40378812

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{13093}}^1$

素因数の和:13357

約数の個数: 24

約数和(自身を含む): 94591056

約数和(自身を除く): 54212244

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 13093, 26186, 39279, 52372, 78558, 157116, 3364901, 6729802, 10094703, 13459604, 20189406, 40378812]

約数ペア:

[(1, 40378812), (2, 20189406), (3, 13459604), (4, 10094703), (6, 6729802), (12, 3364901), (257, 157116), (514, 78558), (771, 52372), (1028, 39279), (1542, 26186), (3084, 13093)]