18452928

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7393}}^1$

素因数の和:7421

約数の個数: 56

約数和(自身を含む): 52586128

約数和(自身を除く): 34133200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 7393, 14786, 22179, 29572, 44358, 59144, 88716, 96109, 118288, 177432, 192218, 236576, 288327, 354864, 384436, 473152, 576654, 709728, 768872, 1153308, 1419456, 1537744, 2306616, 3075488, 4613232, 6150976, 9226464, 18452928]

約数ペア:

[(1, 18452928), (2, 9226464), (3, 6150976), (4, 4613232), (6, 3075488), (8, 2306616), (12, 1537744), (13, 1419456), (16, 1153308), (24, 768872), (26, 709728), (32, 576654), (39, 473152), (48, 384436), (52, 354864), (64, 288327), (78, 236576), (96, 192218), (104, 177432), (156, 118288), (192, 96109), (208, 88716), (312, 59144), (416, 44358), (624, 29572), (832, 22179), (1248, 14786), (2496, 7393)]