19277232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30893}}^1$

素因数の和:30917

約数の個数: 40

約数和(自身を含む): 53631984

約数和(自身を除く): 34354752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 30893, 61786, 92679, 123572, 185358, 247144, 370716, 401609, 494288, 741432, 803218, 1204827, 1482864, 1606436, 2409654, 3212872, 4819308, 6425744, 9638616, 19277232]

約数ペア:

[(1, 19277232), (2, 9638616), (3, 6425744), (4, 4819308), (6, 3212872), (8, 2409654), (12, 1606436), (13, 1482864), (16, 1204827), (24, 803218), (26, 741432), (39, 494288), (48, 401609), (52, 370716), (78, 247144), (104, 185358), (156, 123572), (208, 92679), (312, 61786), (624, 30893)]