19970624

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{13567}}^1$

素因数の和:13602

約数の個数: 28

約数和(自身を含む): 41355264

約数和(自身を除く): 21384640

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 13567, 27134, 54268, 108536, 217072, 312041, 434144, 624082, 868288, 1248164, 2496328, 4992656, 9985312, 19970624]

約数ペア:

[(1, 19970624), (2, 9985312), (4, 4992656), (8, 2496328), (16, 1248164), (23, 868288), (32, 624082), (46, 434144), (64, 312041), (92, 217072), (184, 108536), (368, 54268), (736, 27134), (1472, 13567)]