23146978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 38139840

約数和(自身を除く): 14992862

約数列:

[1, 2, 19, 37, 38, 74, 101, 163, 202, 326, 703, 1406, 1919, 3097, 3737, 3838, 6031, 6194, 7474, 12062, 16463, 32926, 71003, 114589, 142006, 229178, 312797, 609131, 625594, 1218262, 11573489, 23146978]

約数ペア:

[(1, 23146978), (2, 11573489), (19, 1218262), (37, 625594), (38, 609131), (74, 312797), (101, 229178), (163, 142006), (202, 114589), (326, 71003), (703, 32926), (1406, 16463), (1919, 12062), (3097, 7474), (3737, 6194), (3838, 6031)]