20174063558

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{1609}}^1$

素因数の和:2093

約数の個数: 48

約数和(自身を含む): 33579010080

約数和(自身を除く): 13404946522

約数列:

[1, 2, 11, 22, 121, 197, 242, 263, 394, 526, 1609, 2167, 2893, 3218, 4334, 5786, 17699, 23837, 31823, 35398, 47674, 51811, 63646, 103622, 194689, 316973, 389378, 423167, 569921, 633946, 846334, 1139842, 3486703, 4654837, 6269131, 6973406, 9309674, 12538262, 38353733, 51203207, 76707466, 83363899, 102406414, 166727798, 917002889, 1834005778, 10087031779, 20174063558]

約数ペア:

[(1, 20174063558), (2, 10087031779), (11, 1834005778), (22, 917002889), (121, 166727798), (197, 102406414), (242, 83363899), (263, 76707466), (394, 51203207), (526, 38353733), (1609, 12538262), (2167, 9309674), (2893, 6973406), (3218, 6269131), (4334, 4654837), (5786, 3486703), (17699, 1139842), (23837, 846334), (31823, 633946), (35398, 569921), (47674, 423167), (51811, 389378), (63646, 316973), (103622, 194689)]