27967472

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{10343}}^1$

素因数の和:10377

約数の個数: 30

約数和(自身を含む): 58681512

約数和(自身を除く): 30714040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 10343, 20686, 41372, 82744, 134459, 165488, 268918, 537836, 1075672, 1747967, 2151344, 3495934, 6991868, 13983736, 27967472]

約数ペア:

[(1, 27967472), (2, 13983736), (4, 6991868), (8, 3495934), (13, 2151344), (16, 1747967), (26, 1075672), (52, 537836), (104, 268918), (169, 165488), (208, 134459), (338, 82744), (676, 41372), (1352, 20686), (2704, 10343)]