13073552

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{10343}}^1$

素因数の和:10430

約数の個数: 20

約数和(自身を含む): 25653120

約数和(自身を除く): 12579568

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 10343, 20686, 41372, 82744, 165488, 817097, 1634194, 3268388, 6536776, 13073552]

約数ペア:

[(1, 13073552), (2, 6536776), (4, 3268388), (8, 1634194), (16, 817097), (79, 165488), (158, 82744), (316, 41372), (632, 20686), (1264, 10343)]