13757692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 27941760

約数和(自身を除く): 14184068

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 79, 158, 197, 221, 316, 394, 442, 788, 884, 1027, 1343, 2054, 2561, 2686, 3349, 4108, 5122, 5372, 6698, 10244, 13396, 15563, 17459, 31126, 34918, 43537, 62252, 69836, 87074, 174148, 202319, 264571, 404638, 529142, 809276, 1058284, 3439423, 6878846, 13757692]

約数ペア:

[(1, 13757692), (2, 6878846), (4, 3439423), (13, 1058284), (17, 809276), (26, 529142), (34, 404638), (52, 264571), (68, 202319), (79, 174148), (158, 87074), (197, 69836), (221, 62252), (316, 43537), (394, 34918), (442, 31126), (788, 17459), (884, 15563), (1027, 13396), (1343, 10244), (2054, 6698), (2561, 5372), (2686, 5122), (3349, 4108)]