491133482

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1\times {\mathrm{1097}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 853172352

約数和(自身を除く): 362038870

約数列:

[1, 2, 7, 14, 113, 226, 283, 566, 791, 1097, 1582, 1981, 2194, 3962, 7679, 15358, 31979, 63958, 123961, 223853, 247922, 310451, 447706, 620902, 867727, 1735454, 2173157, 4346314, 35080963, 70161926, 245566741, 491133482]

約数ペア:

[(1, 491133482), (2, 245566741), (7, 70161926), (14, 35080963), (113, 4346314), (226, 2173157), (283, 1735454), (566, 867727), (791, 620902), (1097, 447706), (1582, 310451), (1981, 247922), (2194, 223853), (3962, 123961), (7679, 63958), (15358, 31979)]