42821402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5099}}^1$

素因数の和:5150

約数の個数: 32

約数和(自身を含む): 77112000

約数和(自身を除く): 34290598

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 5099, 8398, 10198, 66287, 86683, 96881, 132574, 173366, 193762, 1126879, 1259453, 1646977, 2253758, 2518906, 3293954, 21410701, 42821402]

約数ペア:

[(1, 42821402), (2, 21410701), (13, 3293954), (17, 2518906), (19, 2253758), (26, 1646977), (34, 1259453), (38, 1126879), (221, 193762), (247, 173366), (323, 132574), (442, 96881), (494, 86683), (646, 66287), (4199, 10198), (5099, 8398)]