13498784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 29427048

約数和(自身を除く): 15928264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 877, 962, 1184, 1754, 1924, 3508, 3848, 7016, 7696, 11401, 14032, 15392, 22802, 28064, 32449, 45604, 64898, 91208, 129796, 182416, 259592, 364832, 421837, 519184, 843674, 1038368, 1687348, 3374696, 6749392, 13498784]

約数ペア:

[(1, 13498784), (2, 6749392), (4, 3374696), (8, 1687348), (13, 1038368), (16, 843674), (26, 519184), (32, 421837), (37, 364832), (52, 259592), (74, 182416), (104, 129796), (148, 91208), (208, 64898), (296, 45604), (416, 32449), (481, 28064), (592, 22802), (877, 15392), (962, 14032), (1184, 11401), (1754, 7696), (1924, 7016), (3508, 3848)]