29890744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2963}}^1$

素因数の和:3079

約数の個数: 32

約数和(自身を含む): 60999120

約数和(自身を除く): 31108376

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 2963, 5044, 5926, 10088, 11852, 23704, 38519, 77038, 154076, 287411, 308152, 574822, 1149644, 2299288, 3736343, 7472686, 14945372, 29890744]

約数ペア:

[(1, 29890744), (2, 14945372), (4, 7472686), (8, 3736343), (13, 2299288), (26, 1149644), (52, 574822), (97, 308152), (104, 287411), (194, 154076), (388, 77038), (776, 38519), (1261, 23704), (2522, 11852), (2963, 10088), (5044, 5926)]