38414766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15887}}^1$

素因数の和:15936

約数の個数: 32

約数和(自身を含む): 85413888

約数和(自身を除く): 46999122

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 15887, 31774, 47661, 95322, 206531, 413062, 492497, 619593, 984994, 1239186, 1477491, 2954982, 6402461, 12804922, 19207383, 38414766]

約数ペア:

[(1, 38414766), (2, 19207383), (3, 12804922), (6, 6402461), (13, 2954982), (26, 1477491), (31, 1239186), (39, 984994), (62, 619593), (78, 492497), (93, 413062), (186, 206531), (403, 95322), (806, 47661), (1209, 31774), (2418, 15887)]