38431666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9181}}^1$

素因数の和:9226

約数の個数: 32

約数和(自身を含む): 74043648

約数和(自身を除く): 35611982

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 9181, 18362, 64267, 119353, 128534, 211163, 238706, 422326, 835471, 1478141, 1670942, 2745119, 2956282, 5490238, 19215833, 38431666]

約数ペア:

[(1, 38431666), (2, 19215833), (7, 5490238), (13, 2956282), (14, 2745119), (23, 1670942), (26, 1478141), (46, 835471), (91, 422326), (161, 238706), (182, 211163), (299, 128534), (322, 119353), (598, 64267), (2093, 18362), (4186, 9181)]