13468756

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 28385280

約数和(自身を除く): 14916524

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 118, 124, 217, 236, 263, 413, 434, 526, 826, 868, 1052, 1652, 1829, 1841, 3658, 3682, 7316, 7364, 8153, 12803, 15517, 16306, 25606, 31034, 32612, 51212, 57071, 62068, 108619, 114142, 217238, 228284, 434476, 481027, 962054, 1924108, 3367189, 6734378, 13468756]

約数ペア:

[(1, 13468756), (2, 6734378), (4, 3367189), (7, 1924108), (14, 962054), (28, 481027), (31, 434476), (59, 228284), (62, 217238), (118, 114142), (124, 108619), (217, 62068), (236, 57071), (263, 51212), (413, 32612), (434, 31034), (526, 25606), (826, 16306), (868, 15517), (1052, 12803), (1652, 8153), (1829, 7364), (1841, 7316), (3658, 3682)]