353670258394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1\times {\mathrm{3132653}}^1$

素因数の和:3135645

約数の個数: 16

約数和(自身を含む): 558614861280

約数和(自身を除く): 204944602886

約数列:

[1, 2, 19, 38, 2971, 5942, 56449, 112898, 3132653, 6265306, 59520407, 119040814, 9307112063, 18614224126, 176835129197, 353670258394]

約数ペア:

[(1, 353670258394), (2, 176835129197), (19, 18614224126), (38, 9307112063), (2971, 119040814), (5942, 59520407), (56449, 6265306), (112898, 3132653)]