15078726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{64439}}^1$

素因数の和:64460

約数の個数: 24

約数和(自身を含む): 35184240

約数和(自身を除く): 20105514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 64439, 128878, 193317, 386634, 579951, 837707, 1159902, 1675414, 2513121, 5026242, 7539363, 15078726]

約数ペア:

[(1, 15078726), (2, 7539363), (3, 5026242), (6, 2513121), (9, 1675414), (13, 1159902), (18, 837707), (26, 579951), (39, 386634), (78, 193317), (117, 128878), (234, 64439)]