15209908

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2393}}^1$

素因数の和:2631

約数の個数: 24

約数和(自身を含む): 30566592

約数和(自身を除く): 15356684

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 2393, 3178, 4786, 6356, 9572, 16751, 33502, 67004, 543211, 1086422, 2172844, 3802477, 7604954, 15209908]

約数ペア:

[(1, 15209908), (2, 7604954), (4, 3802477), (7, 2172844), (14, 1086422), (28, 543211), (227, 67004), (454, 33502), (908, 16751), (1589, 9572), (2393, 6356), (3178, 4786)]