4290726776

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{514229}}^1$

素因数の和:514391

約数の個数: 32

約数和(自身を含む): 9256140000

約数和(自身を除く): 4965413224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344, 514229, 1028458, 2056916, 3599603, 4113832, 7199206, 14398412, 28796824, 76620121, 153240242, 306480484, 536340847, 612960968, 1072681694, 2145363388, 4290726776]

約数ペア:

[(1, 4290726776), (2, 2145363388), (4, 1072681694), (7, 612960968), (8, 536340847), (14, 306480484), (28, 153240242), (56, 76620121), (149, 28796824), (298, 14398412), (596, 7199206), (1043, 4113832), (1192, 3599603), (2086, 2056916), (4172, 1028458), (8344, 514229)]