19373988

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{24097}}^1$

素因数の和:24171

約数の個数: 24

約数和(自身を含む): 45882592

約数和(自身を除く): 26508604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 24097, 48194, 72291, 96388, 144582, 289164, 1614499, 3228998, 4843497, 6457996, 9686994, 19373988]

約数ペア:

[(1, 19373988), (2, 9686994), (3, 6457996), (4, 4843497), (6, 3228998), (12, 1614499), (67, 289164), (134, 144582), (201, 96388), (268, 72291), (402, 48194), (804, 24097)]