4528356002

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{1123}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 7006746240

約数和(自身を除く): 2478390238

約数列:

[1, 2, 71, 73, 142, 146, 389, 778, 1123, 2246, 5183, 10366, 27619, 28397, 55238, 56794, 79733, 81979, 159466, 163958, 436847, 873694, 2016187, 4032374, 5820509, 11641018, 31016137, 31889831, 62032274, 63779662, 2264178001, 4528356002]

約数ペア:

[(1, 4528356002), (2, 2264178001), (71, 63779662), (73, 62032274), (142, 31889831), (146, 31016137), (389, 11641018), (778, 5820509), (1123, 4032374), (2246, 2016187), (5183, 873694), (10366, 436847), (27619, 163958), (28397, 159466), (55238, 81979), (56794, 79733)]