549376132

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{17747}}^1$

素因数の和:17931

約数の個数: 24

約数和(自身を含む): 983949120

約数和(自身を除く): 434572988

約数列:

[1, 2, 4, 71, 109, 142, 218, 284, 436, 7739, 15478, 17747, 30956, 35494, 70988, 1260037, 1934423, 2520074, 3868846, 5040148, 7737692, 137344033, 274688066, 549376132]

約数ペア:

[(1, 549376132), (2, 274688066), (4, 137344033), (71, 7737692), (109, 5040148), (142, 3868846), (218, 2520074), (284, 1934423), (436, 1260037), (7739, 70988), (15478, 35494), (17747, 30956)]