708268106

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{27997}}^1$

素因数の和:28158

約数の個数: 32

約数和(自身を含む): 1317025920

約数和(自身を除く): 608757814

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 12649, 25298, 27997, 55994, 195979, 363961, 391958, 727922, 2547727, 3891583, 5095454, 7783166, 27241081, 50590579, 54482162, 101181158, 354134053, 708268106]

約数ペア:

[(1, 708268106), (2, 354134053), (7, 101181158), (13, 54482162), (14, 50590579), (26, 27241081), (91, 7783166), (139, 5095454), (182, 3891583), (278, 2547727), (973, 727922), (1807, 391958), (1946, 363961), (3614, 195979), (12649, 55994), (25298, 27997)]