22115324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 49109760

約数和(自身を除く): 26994436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1217, 1298, 1652, 2434, 2596, 4543, 4868, 8519, 9086, 13387, 17038, 18172, 26774, 34076, 53548, 71803, 93709, 143606, 187418, 287212, 374836, 502621, 789833, 1005242, 1579666, 2010484, 3159332, 5528831, 11057662, 22115324]

約数ペア:

[(1, 22115324), (2, 11057662), (4, 5528831), (7, 3159332), (11, 2010484), (14, 1579666), (22, 1005242), (28, 789833), (44, 502621), (59, 374836), (77, 287212), (118, 187418), (154, 143606), (236, 93709), (308, 71803), (413, 53548), (649, 34076), (826, 26774), (1217, 18172), (1298, 17038), (1652, 13387), (2434, 9086), (2596, 8519), (4543, 4868)]