12161734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 20643840

約数和(自身を除く): 8482106

約数列:

[1, 2, 13, 26, 31, 62, 79, 158, 191, 382, 403, 806, 1027, 2054, 2449, 2483, 4898, 4966, 5921, 11842, 15089, 30178, 31837, 63674, 76973, 153946, 196157, 392314, 467759, 935518, 6080867, 12161734]

約数ペア:

[(1, 12161734), (2, 6080867), (13, 935518), (26, 467759), (31, 392314), (62, 196157), (79, 153946), (158, 76973), (191, 63674), (382, 31837), (403, 30178), (806, 15089), (1027, 11842), (2054, 5921), (2449, 4966), (2483, 4898)]