19224752

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{9461}}^1$

素因数の和:9596

約数の個数: 20

約数和(自身を含む): 37545216

約数和(自身を除く): 18320464

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 9461, 18922, 37844, 75688, 151376, 1201547, 2403094, 4806188, 9612376, 19224752]

約数ペア:

[(1, 19224752), (2, 9612376), (4, 4806188), (8, 2403094), (16, 1201547), (127, 151376), (254, 75688), (508, 37844), (1016, 18922), (2032, 9461)]