6988419928

素因数分解:

$2^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{284267}}^1$

素因数の和:284719

約数の個数: 32

約数和(自身を含む): 15009350400

約数和(自身を除く): 8020930472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 1756, 3073, 3512, 6146, 12292, 24584, 284267, 568534, 1137068, 1989869, 2274136, 3979738, 7959476, 15918952, 124793213, 249586426, 499172852, 873552491, 998345704, 1747104982, 3494209964, 6988419928]

約数ペア:

[(1, 6988419928), (2, 3494209964), (4, 1747104982), (7, 998345704), (8, 873552491), (14, 499172852), (28, 249586426), (56, 124793213), (439, 15918952), (878, 7959476), (1756, 3979738), (3073, 2274136), (3512, 1989869), (6146, 1137068), (12292, 568534), (24584, 284267)]