9905864

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 19526400

約数和(自身を除く): 9620536

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 677, 1354, 1829, 2708, 3658, 5416, 7316, 14632, 20987, 39943, 41974, 79886, 83948, 159772, 167896, 319544, 1238233, 2476466, 4952932, 9905864]

約数ペア:

[(1, 9905864), (2, 4952932), (4, 2476466), (8, 1238233), (31, 319544), (59, 167896), (62, 159772), (118, 83948), (124, 79886), (236, 41974), (248, 39943), (472, 20987), (677, 14632), (1354, 7316), (1829, 5416), (2708, 3658)]