15047896

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 29767680

約数和(自身を除く): 14719784

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1291, 1457, 2582, 2914, 5164, 5828, 10328, 11656, 40021, 60677, 80042, 121354, 160084, 242708, 320168, 485416, 1880987, 3761974, 7523948, 15047896]

約数ペア:

[(1, 15047896), (2, 7523948), (4, 3761974), (8, 1880987), (31, 485416), (47, 320168), (62, 242708), (94, 160084), (124, 121354), (188, 80042), (248, 60677), (376, 40021), (1291, 11656), (1457, 10328), (2582, 5828), (2914, 5164)]