15338526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2111}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 35278848

約数和(自身を除く): 19940322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2111, 2422, 3633, 4222, 6333, 7266, 12666, 14777, 29554, 44331, 88662, 365203, 730406, 1095609, 2191218, 2556421, 5112842, 7669263, 15338526]

約数ペア:

[(1, 15338526), (2, 7669263), (3, 5112842), (6, 2556421), (7, 2191218), (14, 1095609), (21, 730406), (42, 365203), (173, 88662), (346, 44331), (519, 29554), (1038, 14777), (1211, 12666), (2111, 7266), (2422, 6333), (3633, 4222)]