1386243264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1031431}}^1$

素因数の和:1031453

約数の個数: 56

約数和(自身を含む): 4191739648

約数和(自身を除く): 2805496384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1031431, 2062862, 3094293, 4125724, 6188586, 7220017, 8251448, 12377172, 14440034, 16502896, 21660051, 24754344, 28880068, 33005792, 43320102, 49508688, 57760136, 66011584, 86640204, 99017376, 115520272, 173280408, 198034752, 231040544, 346560816, 462081088, 693121632, 1386243264]

約数ペア:

[(1, 1386243264), (2, 693121632), (3, 462081088), (4, 346560816), (6, 231040544), (7, 198034752), (8, 173280408), (12, 115520272), (14, 99017376), (16, 86640204), (21, 66011584), (24, 57760136), (28, 49508688), (32, 43320102), (42, 33005792), (48, 28880068), (56, 24754344), (64, 21660051), (84, 16502896), (96, 14440034), (112, 12377172), (168, 8251448), (192, 7220017), (224, 6188586), (336, 4125724), (448, 3094293), (672, 2062862), (1344, 1031431)]