15217342

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5009}}^1$

素因数の和:5056

約数の個数: 24

約数和(自身を含む): 27414720

約数和(自身を除く): 12197378

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 5009, 10018, 35063, 70126, 155279, 245441, 310558, 490882, 1086953, 2173906, 7608671, 15217342]

約数ペア:

[(1, 15217342), (2, 7608671), (7, 2173906), (14, 1086953), (31, 490882), (49, 310558), (62, 245441), (98, 155279), (217, 70126), (434, 35063), (1519, 10018), (3038, 5009)]