16670302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 30478032

約数和(自身を除く): 13807730

約数列:

[1, 2, 11, 17, 22, 29, 34, 53, 58, 106, 187, 319, 374, 493, 583, 638, 841, 901, 986, 1166, 1537, 1682, 1802, 3074, 5423, 9251, 9911, 10846, 14297, 16907, 18502, 19822, 26129, 28594, 33814, 44573, 52258, 89146, 157267, 287419, 314534, 490303, 574838, 757741, 980606, 1515482, 8335151, 16670302]

約数ペア:

[(1, 16670302), (2, 8335151), (11, 1515482), (17, 980606), (22, 757741), (29, 574838), (34, 490303), (53, 314534), (58, 287419), (106, 157267), (187, 89146), (319, 52258), (374, 44573), (493, 33814), (583, 28594), (638, 26129), (841, 19822), (901, 18502), (986, 16907), (1166, 14297), (1537, 10846), (1682, 9911), (1802, 9251), (3074, 5423)]