20192384498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{449699}}^1$

素因数の和:449882

約数の個数: 32

約数和(自身を含む): 35810510400

約数和(自身を除く): 15618125902

約数列:

[1, 2, 11, 13, 22, 26, 143, 157, 286, 314, 1727, 2041, 3454, 4082, 22451, 44902, 449699, 899398, 4946689, 5846087, 9893378, 11692174, 64306957, 70602743, 128613914, 141205486, 776630173, 917835659, 1553260346, 1835671318, 10096192249, 20192384498]

約数ペア:

[(1, 20192384498), (2, 10096192249), (11, 1835671318), (13, 1553260346), (22, 917835659), (26, 776630173), (143, 141205486), (157, 128613914), (286, 70602743), (314, 64306957), (1727, 11692174), (2041, 9893378), (3454, 5846087), (4082, 4946689), (22451, 899398), (44902, 449699)]