13798904

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1031}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 29721600

約数和(自身を除く): 15922696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1031, 1673, 1912, 2062, 3346, 4124, 6692, 7217, 8248, 13384, 14434, 28868, 57736, 246409, 492818, 985636, 1724863, 1971272, 3449726, 6899452, 13798904]

約数ペア:

[(1, 13798904), (2, 6899452), (4, 3449726), (7, 1971272), (8, 1724863), (14, 985636), (28, 492818), (56, 246409), (239, 57736), (478, 28868), (956, 14434), (1031, 13384), (1673, 8248), (1912, 7217), (2062, 6692), (3346, 4124)]