17994912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14419}}^1$

素因数の和:14445

約数の個数: 48

約数和(自身を含む): 50873760

約数和(自身を除く): 32878848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 14419, 28838, 43257, 57676, 86514, 115352, 173028, 187447, 230704, 346056, 374894, 461408, 562341, 692112, 749788, 1124682, 1384224, 1499576, 2249364, 2999152, 4498728, 5998304, 8997456, 17994912]

約数ペア:

[(1, 17994912), (2, 8997456), (3, 5998304), (4, 4498728), (6, 2999152), (8, 2249364), (12, 1499576), (13, 1384224), (16, 1124682), (24, 749788), (26, 692112), (32, 562341), (39, 461408), (48, 374894), (52, 346056), (78, 230704), (96, 187447), (104, 173028), (156, 115352), (208, 86514), (312, 57676), (416, 43257), (624, 28838), (1248, 14419)]