12261366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 29112720

約数和(自身を除く): 16851354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 859, 1098, 1586, 1718, 2379, 2577, 4758, 5154, 7137, 7731, 11167, 14274, 15462, 22334, 33501, 52399, 67002, 100503, 104798, 157197, 201006, 314394, 471591, 681187, 943182, 1362374, 2043561, 4087122, 6130683, 12261366]

約数ペア:

[(1, 12261366), (2, 6130683), (3, 4087122), (6, 2043561), (9, 1362374), (13, 943182), (18, 681187), (26, 471591), (39, 314394), (61, 201006), (78, 157197), (117, 104798), (122, 100503), (183, 67002), (234, 52399), (366, 33501), (549, 22334), (793, 15462), (859, 14274), (1098, 11167), (1586, 7731), (1718, 7137), (2379, 5154), (2577, 4758)]