13771688

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7933}}^1$

素因数の和:7977

約数の個数: 32

約数和(自身を含む): 30466560

約数和(自身を除く): 16694872

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 7933, 15866, 31732, 55531, 63464, 111062, 222124, 245923, 444248, 491846, 983692, 1721461, 1967384, 3442922, 6885844, 13771688]

約数ペア:

[(1, 13771688), (2, 6885844), (4, 3442922), (7, 1967384), (8, 1721461), (14, 983692), (28, 491846), (31, 444248), (56, 245923), (62, 222124), (124, 111062), (217, 63464), (248, 55531), (434, 31732), (868, 15866), (1736, 7933)]