788298082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{6547}}^1$

素因数の和:6994

約数の個数: 32

約数和(自身を含む): 1392681024

約数和(自身を除く): 604382942

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 421, 842, 4631, 5473, 6547, 9262, 10946, 13094, 60203, 72017, 85111, 120406, 144034, 170222, 936221, 1872442, 2756287, 5512574, 30319157, 35831731, 60638314, 71663462, 394149041, 788298082]

約数ペア:

[(1, 788298082), (2, 394149041), (11, 71663462), (13, 60638314), (22, 35831731), (26, 30319157), (143, 5512574), (286, 2756287), (421, 1872442), (842, 936221), (4631, 170222), (5473, 144034), (6547, 120406), (9262, 85111), (10946, 72017), (13094, 60203)]