20014496

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{11801}}^1$

素因数の和:11864

約数の個数: 24

約数和(自身を含む): 40150404

約数和(自身を除く): 20135908

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 11801, 23602, 47204, 94408, 188816, 377632, 625453, 1250906, 2501812, 5003624, 10007248, 20014496]

約数ペア:

[(1, 20014496), (2, 10007248), (4, 5003624), (8, 2501812), (16, 1250906), (32, 625453), (53, 377632), (106, 188816), (212, 94408), (424, 47204), (848, 23602), (1696, 11801)]