15262282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 27780480

約数和(自身を除く): 12518198

約数列:

[1, 2, 7, 14, 19, 38, 133, 181, 266, 317, 362, 634, 1267, 2219, 2534, 3439, 4438, 6023, 6878, 12046, 24073, 42161, 48146, 57377, 84322, 114754, 401639, 803278, 1090163, 2180326, 7631141, 15262282]

約数ペア:

[(1, 15262282), (2, 7631141), (7, 2180326), (14, 1090163), (19, 803278), (38, 401639), (133, 114754), (181, 84322), (266, 57377), (317, 48146), (362, 42161), (634, 24073), (1267, 12046), (2219, 6878), (2534, 6023), (3439, 4438)]