8485432

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 16552800

約数和(自身を除く): 8067368

約数列:

[1, 2, 4, 8, 37, 74, 109, 148, 218, 263, 296, 436, 526, 872, 1052, 2104, 4033, 8066, 9731, 16132, 19462, 28667, 32264, 38924, 57334, 77848, 114668, 229336, 1060679, 2121358, 4242716, 8485432]

約数ペア:

[(1, 8485432), (2, 4242716), (4, 2121358), (8, 1060679), (37, 229336), (74, 114668), (109, 77848), (148, 57334), (218, 38924), (263, 32264), (296, 28667), (436, 19462), (526, 16132), (872, 9731), (1052, 8066), (2104, 4033)]