29222608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1115

約数の個数: 40

約数和(自身を含む): 60273920

約数和(自身を除く): 31051312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 991, 1552, 1843, 1982, 3686, 3964, 7372, 7928, 14744, 15856, 18829, 29488, 37658, 75316, 96127, 150632, 192254, 301264, 384508, 769016, 1538032, 1826413, 3652826, 7305652, 14611304, 29222608]

約数ペア:

[(1, 29222608), (2, 14611304), (4, 7305652), (8, 3652826), (16, 1826413), (19, 1538032), (38, 769016), (76, 384508), (97, 301264), (152, 192254), (194, 150632), (304, 96127), (388, 75316), (776, 37658), (991, 29488), (1552, 18829), (1843, 15856), (1982, 14744), (3686, 7928), (3964, 7372)]