15233958

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 35582976

約数和(自身を除く): 20349018

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1187, 1426, 2139, 2374, 3561, 4278, 6417, 7122, 10683, 12834, 21366, 27301, 36797, 54602, 73594, 81903, 110391, 163806, 220782, 245709, 331173, 491418, 662346, 846331, 1692662, 2538993, 5077986, 7616979, 15233958]

約数ペア:

[(1, 15233958), (2, 7616979), (3, 5077986), (6, 2538993), (9, 1692662), (18, 846331), (23, 662346), (31, 491418), (46, 331173), (62, 245709), (69, 220782), (93, 163806), (138, 110391), (186, 81903), (207, 73594), (279, 54602), (414, 36797), (558, 27301), (713, 21366), (1187, 12834), (1426, 10683), (2139, 7122), (2374, 6417), (3561, 4278)]