20194095922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10086961}}^1$

素因数の和:10086994

約数の個数: 32

約数和(自身を含む): 40670630784

約数和(自身を除く): 20476534862

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 10086961, 20173922, 70608727, 110956571, 131130493, 141217454, 221913142, 262260986, 776695997, 917913451, 1442435423, 1553391994, 1835826902, 2884870846, 10097047961, 20194095922]

約数ペア:

[(1, 20194095922), (2, 10097047961), (7, 2884870846), (11, 1835826902), (13, 1553391994), (14, 1442435423), (22, 917913451), (26, 776695997), (77, 262260986), (91, 221913142), (143, 141217454), (154, 131130493), (182, 110956571), (286, 70608727), (1001, 20173922), (2002, 10086961)]