13747424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 29474928

約数和(自身を除く): 15727504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 683, 1184, 1258, 1366, 2516, 2732, 5032, 5464, 10064, 10928, 11611, 20128, 21856, 23222, 25271, 46444, 50542, 92888, 101084, 185776, 202168, 371552, 404336, 429607, 808672, 859214, 1718428, 3436856, 6873712, 13747424]

約数ペア:

[(1, 13747424), (2, 6873712), (4, 3436856), (8, 1718428), (16, 859214), (17, 808672), (32, 429607), (34, 404336), (37, 371552), (68, 202168), (74, 185776), (136, 101084), (148, 92888), (272, 50542), (296, 46444), (544, 25271), (592, 23222), (629, 21856), (683, 20128), (1184, 11611), (1258, 10928), (1366, 10064), (2516, 5464), (2732, 5032)]