18724488

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{26903}}^1$

素因数の和:26941

約数の個数: 32

約数和(自身を含む): 48427200

約数和(自身を除く): 29702712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 26903, 53806, 80709, 107612, 161418, 215224, 322836, 645672, 780187, 1560374, 2340561, 3120748, 4681122, 6241496, 9362244, 18724488]

約数ペア:

[(1, 18724488), (2, 9362244), (3, 6241496), (4, 4681122), (6, 3120748), (8, 2340561), (12, 1560374), (24, 780187), (29, 645672), (58, 322836), (87, 215224), (116, 161418), (174, 107612), (232, 80709), (348, 53806), (696, 26903)]