17317586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 30796416

約数和(自身を除く): 13478830

約数列:

[1, 2, 11, 13, 22, 26, 143, 151, 286, 302, 401, 802, 1661, 1963, 3322, 3926, 4411, 5213, 8822, 10426, 21593, 43186, 57343, 60551, 114686, 121102, 666061, 787163, 1332122, 1574326, 8658793, 17317586]

約数ペア:

[(1, 17317586), (2, 8658793), (11, 1574326), (13, 1332122), (22, 787163), (26, 666061), (143, 121102), (151, 114686), (286, 60551), (302, 57343), (401, 43186), (802, 21593), (1661, 10426), (1963, 8822), (3322, 5213), (3926, 4411)]