38519327

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 51217920

約数和(自身を除く): 12698593

約数列:

[1, 7, 11, 19, 77, 113, 133, 209, 233, 791, 1243, 1463, 1631, 2147, 2563, 4427, 8701, 15029, 17941, 23617, 26329, 30989, 48697, 165319, 184303, 289619, 340879, 500251, 2027333, 3501757, 5502761, 38519327]

約数ペア:

[(1, 38519327), (7, 5502761), (11, 3501757), (19, 2027333), (77, 500251), (113, 340879), (133, 289619), (209, 184303), (233, 165319), (791, 48697), (1243, 30989), (1463, 26329), (1631, 23617), (2147, 17941), (2563, 15029), (4427, 8701)]