38142052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10331}}^1$

素因数の和:10419

約数の個数: 24

約数和(自身を含む): 72902592

約数和(自身を除く): 34760540

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 10331, 20662, 41324, 134303, 268606, 537212, 733501, 1467002, 2934004, 9535513, 19071026, 38142052]

約数ペア:

[(1, 38142052), (2, 19071026), (4, 9535513), (13, 2934004), (26, 1467002), (52, 733501), (71, 537212), (142, 268606), (284, 134303), (923, 41324), (1846, 20662), (3692, 10331)]