1270214428

素因数分解:

$2^2\times 7^1\times {\mathrm{7507}}^1\times {\mathrm{6043}}^1$

素因数の和:13561

約数の個数: 24

約数和(自身を含む): 2541187712

約数和(自身を除く): 1270973284

約数列:

[1, 2, 4, 7, 14, 28, 6043, 7507, 12086, 15014, 24172, 30028, 42301, 52549, 84602, 105098, 169204, 210196, 45364801, 90729602, 181459204, 317553607, 635107214, 1270214428]

約数ペア:

[(1, 1270214428), (2, 635107214), (4, 317553607), (7, 181459204), (14, 90729602), (28, 45364801), (6043, 210196), (7507, 169204), (12086, 105098), (15014, 84602), (24172, 52549), (30028, 42301)]