1386262752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2062891}}^1$

素因数の和:2062911

約数の個数: 48

約数和(自身を含む): 4158790272

約数和(自身を除く): 2772527520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2062891, 4125782, 6188673, 8251564, 12377346, 14440237, 16503128, 24754692, 28880474, 33006256, 43320711, 49509384, 57760948, 66012512, 86641422, 99018768, 115521896, 173282844, 198037536, 231043792, 346565688, 462087584, 693131376, 1386262752]

約数ペア:

[(1, 1386262752), (2, 693131376), (3, 462087584), (4, 346565688), (6, 231043792), (7, 198037536), (8, 173282844), (12, 115521896), (14, 99018768), (16, 86641422), (21, 66012512), (24, 57760948), (28, 49509384), (32, 43320711), (42, 33006256), (48, 28880474), (56, 24754692), (84, 16503128), (96, 14440237), (112, 12377346), (168, 8251564), (224, 6188673), (336, 4125782), (672, 2062891)]