11680182

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 26788320

約数和(自身を除く): 15108138

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 267, 317, 414, 534, 634, 801, 951, 1602, 1902, 2047, 2853, 4094, 5706, 6141, 7291, 12282, 14582, 18423, 21873, 28213, 36846, 43746, 56426, 65619, 84639, 131238, 169278, 253917, 507834, 648899, 1297798, 1946697, 3893394, 5840091, 11680182]

約数ペア:

[(1, 11680182), (2, 5840091), (3, 3893394), (6, 1946697), (9, 1297798), (18, 648899), (23, 507834), (46, 253917), (69, 169278), (89, 131238), (138, 84639), (178, 65619), (207, 56426), (267, 43746), (317, 36846), (414, 28213), (534, 21873), (634, 18423), (801, 14582), (951, 12282), (1602, 7291), (1902, 6141), (2047, 5706), (2853, 4094)]