12041372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 26163648

約数和(自身を除く): 14122276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 617, 697, 1148, 1234, 1394, 2468, 2788, 4319, 4879, 8638, 9758, 10489, 17276, 19516, 20978, 25297, 41956, 50594, 73423, 101188, 146846, 177079, 293692, 354158, 430049, 708316, 860098, 1720196, 3010343, 6020686, 12041372]

約数ペア:

[(1, 12041372), (2, 6020686), (4, 3010343), (7, 1720196), (14, 860098), (17, 708316), (28, 430049), (34, 354158), (41, 293692), (68, 177079), (82, 146846), (119, 101188), (164, 73423), (238, 50594), (287, 41956), (476, 25297), (574, 20978), (617, 19516), (697, 17276), (1148, 10489), (1234, 9758), (1394, 8638), (2468, 4879), (2788, 4319)]