13912592

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 40

約数和(自身を含む): 28158912

約数和(自身を除く): 14246320

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 331, 568, 592, 662, 1136, 1324, 2627, 2648, 5254, 5296, 10508, 12247, 21016, 23501, 24494, 42032, 47002, 48988, 94004, 97976, 188008, 195952, 376016, 869537, 1739074, 3478148, 6956296, 13912592]

約数ペア:

[(1, 13912592), (2, 6956296), (4, 3478148), (8, 1739074), (16, 869537), (37, 376016), (71, 195952), (74, 188008), (142, 97976), (148, 94004), (284, 48988), (296, 47002), (331, 42032), (568, 24494), (592, 23501), (662, 21016), (1136, 12247), (1324, 10508), (2627, 5296), (2648, 5254)]