22493114

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 39989376

約数和(自身を除く): 17496262

約数列:

[1, 2, 7, 14, 37, 74, 173, 251, 259, 346, 502, 518, 1211, 1757, 2422, 3514, 6401, 9287, 12802, 18574, 43423, 44807, 65009, 86846, 89614, 130018, 303961, 607922, 1606651, 3213302, 11246557, 22493114]

約数ペア:

[(1, 22493114), (2, 11246557), (7, 3213302), (14, 1606651), (37, 607922), (74, 303961), (173, 130018), (251, 89614), (259, 86846), (346, 65009), (502, 44807), (518, 43423), (1211, 18574), (1757, 12802), (2422, 9287), (3514, 6401)]