100903418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1019}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 189181440

約数和(自身を除く): 88278022

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 643, 1019, 1286, 2038, 4501, 7073, 7133, 9002, 11209, 14146, 14266, 22418, 49511, 78463, 99022, 156926, 655217, 1310434, 4586519, 7207387, 9173038, 14414774, 50451709, 100903418]

約数ペア:

[(1, 100903418), (2, 50451709), (7, 14414774), (11, 9173038), (14, 7207387), (22, 4586519), (77, 1310434), (154, 655217), (643, 156926), (1019, 99022), (1286, 78463), (2038, 49511), (4501, 22418), (7073, 14266), (7133, 14146), (9002, 11209)]