23958830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3323}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 49780224

約数和(自身を除く): 25821394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3323, 3605, 6646, 7210, 16615, 23261, 33230, 46522, 116305, 232610, 342269, 684538, 1711345, 2395883, 3422690, 4791766, 11979415, 23958830]

約数ペア:

[(1, 23958830), (2, 11979415), (5, 4791766), (7, 3422690), (10, 2395883), (14, 1711345), (35, 684538), (70, 342269), (103, 232610), (206, 116305), (515, 46522), (721, 33230), (1030, 23261), (1442, 16615), (3323, 7210), (3605, 6646)]