17218058

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:471

約数の個数: 36

約数和(自身を含む): 30813174

約数和(自身を除く): 13595116

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 169, 242, 286, 338, 421, 842, 1573, 1859, 3146, 3718, 4631, 5473, 9262, 10946, 20449, 40898, 50941, 60203, 71149, 101882, 120406, 142298, 662233, 782639, 1324466, 1565278, 8609029, 17218058]

約数ペア:

[(1, 17218058), (2, 8609029), (11, 1565278), (13, 1324466), (22, 782639), (26, 662233), (121, 142298), (143, 120406), (169, 101882), (242, 71149), (286, 60203), (338, 50941), (421, 40898), (842, 20449), (1573, 10946), (1859, 9262), (3146, 5473), (3718, 4631)]