6401371214

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{16087}}^1$

素因数の和:16800

約数の個数: 32

約数和(自身を含む): 11246670336

約数和(自身を除く): 4845299122

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 661, 1322, 4627, 9254, 16087, 28423, 32174, 56846, 112609, 198961, 225218, 397922, 691741, 1383482, 4842187, 9684374, 10633507, 21267014, 74434549, 148869098, 457240801, 914481602, 3200685607, 6401371214]

約数ペア:

[(1, 6401371214), (2, 3200685607), (7, 914481602), (14, 457240801), (43, 148869098), (86, 74434549), (301, 21267014), (602, 10633507), (661, 9684374), (1322, 4842187), (4627, 1383482), (9254, 691741), (16087, 397922), (28423, 225218), (32174, 198961), (56846, 112609)]