864417498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2851}}^1\times {\mathrm{7219}}^1$

素因数の和:10082

約数の個数: 32

約数和(自身を含む): 1976778240

約数和(自身を除く): 1112360742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2851, 5702, 7219, 8553, 14438, 17106, 19957, 21657, 39914, 43314, 50533, 59871, 101066, 119742, 151599, 303198, 20581369, 41162738, 61744107, 123488214, 144069583, 288139166, 432208749, 864417498]

約数ペア:

[(1, 864417498), (2, 432208749), (3, 288139166), (6, 144069583), (7, 123488214), (14, 61744107), (21, 41162738), (42, 20581369), (2851, 303198), (5702, 151599), (7219, 119742), (8553, 101066), (14438, 59871), (17106, 50533), (19957, 43314), (21657, 39914)]