18554016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14867}}^1$

素因数の和:14893

約数の個数: 48

約数和(自身を含む): 52454304

約数和(自身を除く): 33900288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 14867, 29734, 44601, 59468, 89202, 118936, 178404, 193271, 237872, 356808, 386542, 475744, 579813, 713616, 773084, 1159626, 1427232, 1546168, 2319252, 3092336, 4638504, 6184672, 9277008, 18554016]

約数ペア:

[(1, 18554016), (2, 9277008), (3, 6184672), (4, 4638504), (6, 3092336), (8, 2319252), (12, 1546168), (13, 1427232), (16, 1159626), (24, 773084), (26, 713616), (32, 579813), (39, 475744), (48, 386542), (52, 356808), (78, 237872), (96, 193271), (104, 178404), (156, 118936), (208, 89202), (312, 59468), (416, 44601), (624, 29734), (1248, 14867)]