39814086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1471}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 86059008

約数和(自身を除く): 46244922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 347, 694, 1041, 1471, 2082, 2942, 4413, 4511, 8826, 9022, 13533, 19123, 27066, 38246, 57369, 114738, 510437, 1020874, 1531311, 3062622, 6635681, 13271362, 19907043, 39814086]

約数ペア:

[(1, 39814086), (2, 19907043), (3, 13271362), (6, 6635681), (13, 3062622), (26, 1531311), (39, 1020874), (78, 510437), (347, 114738), (694, 57369), (1041, 38246), (1471, 27066), (2082, 19123), (2942, 13533), (4413, 9022), (4511, 8826)]