65413942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 112057344

約数和(自身を除く): 46643402

約数列:

[1, 2, 11, 22, 41, 47, 82, 94, 451, 517, 902, 1034, 1543, 1927, 3086, 3854, 16973, 21197, 33946, 42394, 63263, 72521, 126526, 145042, 695893, 797731, 1391786, 1595462, 2973361, 5946722, 32706971, 65413942]

約数ペア:

[(1, 65413942), (2, 32706971), (11, 5946722), (22, 2973361), (41, 1595462), (47, 1391786), (82, 797731), (94, 695893), (451, 145042), (517, 126526), (902, 72521), (1034, 63263), (1543, 42394), (1927, 33946), (3086, 21197), (3854, 16973)]