887902912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28843}}^1$

素因数の和:28905

約数の個数: 56

約数和(自身を含む): 1948816016

約数和(自身を除く): 1060913104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 7696, 15392, 28843, 30784, 57686, 115372, 230744, 374959, 461488, 749918, 922976, 1067191, 1499836, 1845952, 2134382, 2999672, 4268764, 5999344, 8537528, 11998688, 13873483, 17075056, 23997376, 27746966, 34150112, 55493932, 68300224, 110987864, 221975728, 443951456, 887902912]

約数ペア:

[(1, 887902912), (2, 443951456), (4, 221975728), (8, 110987864), (13, 68300224), (16, 55493932), (26, 34150112), (32, 27746966), (37, 23997376), (52, 17075056), (64, 13873483), (74, 11998688), (104, 8537528), (148, 5999344), (208, 4268764), (296, 2999672), (416, 2134382), (481, 1845952), (592, 1499836), (832, 1067191), (962, 922976), (1184, 749918), (1924, 461488), (2368, 374959), (3848, 230744), (7696, 115372), (15392, 57686), (28843, 30784)]