10290514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 18002880

約数和(自身を除く): 7712366

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 563, 703, 962, 1126, 1406, 7319, 9139, 10697, 14638, 18278, 20831, 21394, 41662, 139061, 270803, 278122, 395789, 541606, 791578, 5145257, 10290514]

約数ペア:

[(1, 10290514), (2, 5145257), (13, 791578), (19, 541606), (26, 395789), (37, 278122), (38, 270803), (74, 139061), (247, 41662), (481, 21394), (494, 20831), (563, 18278), (703, 14638), (962, 10697), (1126, 9139), (1406, 7319)]