38948898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2293}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 82584000

約数和(自身を除く): 43635102

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2293, 2831, 4586, 5662, 6879, 8493, 13758, 16986, 43567, 87134, 130701, 261402, 341657, 683314, 1024971, 2049942, 6491483, 12982966, 19474449, 38948898]

約数ペア:

[(1, 38948898), (2, 19474449), (3, 12982966), (6, 6491483), (19, 2049942), (38, 1024971), (57, 683314), (114, 341657), (149, 261402), (298, 130701), (447, 87134), (894, 43567), (2293, 16986), (2831, 13758), (4586, 8493), (5662, 6879)]