456427132

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{267229}}^1$

素因数の和:267301

約数の個数: 24

約数和(自身を含む): 927822560

約数和(自身を除く): 471395428

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 267229, 534458, 1068916, 1870603, 3741206, 7482412, 16300969, 32601938, 65203876, 114106783, 228213566, 456427132]

約数ペア:

[(1, 456427132), (2, 228213566), (4, 114106783), (7, 65203876), (14, 32601938), (28, 16300969), (61, 7482412), (122, 3741206), (244, 1870603), (427, 1068916), (854, 534458), (1708, 267229)]