20133993308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1\times {\mathrm{18793}}^1$

素因数の和:20694

約数の個数: 48

約数和(自身を含む): 41418668256

約数和(自身を除く): 21284674948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1873, 3746, 7492, 18793, 20603, 24349, 37586, 41206, 48698, 75172, 82412, 97396, 206723, 244309, 267839, 413446, 488618, 535678, 826892, 977236, 1071356, 2687399, 5374798, 10749596, 35199289, 70398578, 140797156, 387192179, 457590757, 774384358, 915181514, 1548768716, 1830363028, 5033498327, 10066996654, 20133993308]

約数ペア:

[(1, 20133993308), (2, 10066996654), (4, 5033498327), (11, 1830363028), (13, 1548768716), (22, 915181514), (26, 774384358), (44, 457590757), (52, 387192179), (143, 140797156), (286, 70398578), (572, 35199289), (1873, 10749596), (3746, 5374798), (7492, 2687399), (18793, 1071356), (20603, 977236), (24349, 826892), (37586, 535678), (41206, 488618), (48698, 413446), (75172, 267839), (82412, 244309), (97396, 206723)]