91170002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2251}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 171224064

約数和(自身を除く): 80054062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 263, 526, 1841, 2251, 2893, 3682, 4502, 5786, 15757, 20251, 24761, 31514, 40502, 49522, 173327, 346654, 592013, 1184026, 4144091, 6512143, 8288182, 13024286, 45585001, 91170002]

約数ペア:

[(1, 91170002), (2, 45585001), (7, 13024286), (11, 8288182), (14, 6512143), (22, 4144091), (77, 1184026), (154, 592013), (263, 346654), (526, 173327), (1841, 49522), (2251, 40502), (2893, 31514), (3682, 24761), (4502, 20251), (5786, 15757)]