22320662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4229}}^1$

素因数の和:4280

約数の個数: 32

約数和(自身を含む): 42638400

約数和(自身を除く): 20317738

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 4229, 5278, 8458, 29603, 54977, 59206, 109954, 122641, 245282, 384839, 769678, 858487, 1594333, 1716974, 3188666, 11160331, 22320662]

約数ペア:

[(1, 22320662), (2, 11160331), (7, 3188666), (13, 1716974), (14, 1594333), (26, 858487), (29, 769678), (58, 384839), (91, 245282), (182, 122641), (203, 109954), (377, 59206), (406, 54977), (754, 29603), (2639, 8458), (4229, 5278)]