22049336

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 42813840

約数和(自身を除く): 20764504

約数列:

[1, 2, 4, 8, 37, 74, 148, 163, 296, 326, 457, 652, 914, 1304, 1828, 3656, 6031, 12062, 16909, 24124, 33818, 48248, 67636, 74491, 135272, 148982, 297964, 595928, 2756167, 5512334, 11024668, 22049336]

約数ペア:

[(1, 22049336), (2, 11024668), (4, 5512334), (8, 2756167), (37, 595928), (74, 297964), (148, 148982), (163, 135272), (296, 74491), (326, 67636), (457, 48248), (652, 33818), (914, 24124), (1304, 16909), (1828, 12062), (3656, 6031)]