7220614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4007}}^1$

素因数の和:4079

約数の個数: 16

約数和(自身を含む): 11687328

約数和(自身を除く): 4466714

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 4007, 8014, 68119, 136238, 212371, 424742, 3610307, 7220614]

約数ペア:

[(1, 7220614), (2, 3610307), (17, 424742), (34, 212371), (53, 136238), (106, 68119), (901, 8014), (1802, 4007)]