4188889723192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2758331}}^1$

素因数の和:2758556

約数の個数: 64

約数和(自身を含む): 8433875923200

約数和(自身を除く): 4244986200008

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 103, 152, 194, 206, 388, 412, 776, 824, 1843, 1957, 3686, 3914, 7372, 7828, 9991, 14744, 15656, 19982, 39964, 79928, 189829, 379658, 759316, 1518632, 2758331, 5516662, 11033324, 22066648, 52408289, 104816578, 209633156, 267558107, 284108093, 419266312, 535116214, 568216186, 1070232428, 1136432372, 2140464856, 2272864744, 5083604033, 5398053767, 10167208066, 10796107534, 20334416132, 21592215068, 27558485021, 40668832264, 43184430136, 55116970042, 110233940084, 220467880168, 523611215399, 1047222430798, 2094444861596, 4188889723192]

約数ペア:

[(1, 4188889723192), (2, 2094444861596), (4, 1047222430798), (8, 523611215399), (19, 220467880168), (38, 110233940084), (76, 55116970042), (97, 43184430136), (103, 40668832264), (152, 27558485021), (194, 21592215068), (206, 20334416132), (388, 10796107534), (412, 10167208066), (776, 5398053767), (824, 5083604033), (1843, 2272864744), (1957, 2140464856), (3686, 1136432372), (3914, 1070232428), (7372, 568216186), (7828, 535116214), (9991, 419266312), (14744, 284108093), (15656, 267558107), (19982, 209633156), (39964, 104816578), (79928, 52408289), (189829, 22066648), (379658, 11033324), (759316, 5516662), (1518632, 2758331)]