13910816

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 29111040

約数和(自身を除く): 15200224

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 379, 496, 592, 758, 992, 1147, 1184, 1516, 2294, 3032, 4588, 6064, 9176, 11749, 12128, 14023, 18352, 23498, 28046, 36704, 46996, 56092, 93992, 112184, 187984, 224368, 375968, 434713, 448736, 869426, 1738852, 3477704, 6955408, 13910816]

約数ペア:

[(1, 13910816), (2, 6955408), (4, 3477704), (8, 1738852), (16, 869426), (31, 448736), (32, 434713), (37, 375968), (62, 224368), (74, 187984), (124, 112184), (148, 93992), (248, 56092), (296, 46996), (379, 36704), (496, 28046), (592, 23498), (758, 18352), (992, 14023), (1147, 12128), (1184, 11749), (1516, 9176), (2294, 6064), (3032, 4588)]