4893417278

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{991}}^1\times {\mathrm{7459}}^1$

素因数の和:8783

約数の個数: 16

約数和(自身を含む): 7370718720

約数和(自身を除く): 2477301442

約数列:

[1, 2, 331, 662, 991, 1982, 7459, 14918, 328021, 656042, 2468929, 4937858, 7391869, 14783738, 2446708639, 4893417278]

約数ペア:

[(1, 4893417278), (2, 2446708639), (331, 14783738), (662, 7391869), (991, 4937858), (1982, 2468929), (7459, 656042), (14918, 328021)]