1489773616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{3210719}}^1$

素因数の和:3210756

約数の個数: 20

約数和(自身を含む): 2985969600

約数和(自身を除く): 1496195984

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 3210719, 6421438, 12842876, 25685752, 51371504, 93110851, 186221702, 372443404, 744886808, 1489773616]

約数ペア:

[(1, 1489773616), (2, 744886808), (4, 372443404), (8, 186221702), (16, 93110851), (29, 51371504), (58, 25685752), (116, 12842876), (232, 6421438), (464, 3210719)]