1364644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 2508408

約数和(自身を除く): 1143764

約数列:

[1, 2, 4, 41, 53, 82, 106, 157, 164, 212, 314, 628, 2173, 4346, 6437, 8321, 8692, 12874, 16642, 25748, 33284, 341161, 682322, 1364644]

約数ペア:

[(1, 1364644), (2, 682322), (4, 341161), (41, 33284), (53, 25748), (82, 16642), (106, 12874), (157, 8692), (164, 8321), (212, 6437), (314, 4346), (628, 2173)]