20176409712

素因数分解:

$2^4\times 3^1\times {\mathrm{420341869}}^1$

素因数の和:420341880

約数の個数: 20

約数和(自身を含む): 52122391880

約数和(自身を除く): 31945982168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420341869, 840683738, 1261025607, 1681367476, 2522051214, 3362734952, 5044102428, 6725469904, 10088204856, 20176409712]

約数ペア:

[(1, 20176409712), (2, 10088204856), (3, 6725469904), (4, 5044102428), (6, 3362734952), (8, 2522051214), (12, 1681367476), (16, 1261025607), (24, 840683738), (48, 420341869)]