13645970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2837}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 27176688

約数和(自身を除く): 13530718

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 2837, 4810, 5674, 14185, 28370, 36881, 73762, 104969, 184405, 209938, 368810, 524845, 1049690, 1364597, 2729194, 6822985, 13645970]

約数ペア:

[(1, 13645970), (2, 6822985), (5, 2729194), (10, 1364597), (13, 1049690), (26, 524845), (37, 368810), (65, 209938), (74, 184405), (130, 104969), (185, 73762), (370, 36881), (481, 28370), (962, 14185), (2405, 5674), (2837, 4810)]