1293833954

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{17401}}^1$

素因数の和:17570

約数の個数: 32

約数和(自身を含む): 2285369856

約数和(自身を除く): 991535902

約数列:

[1, 2, 7, 14, 47, 94, 113, 226, 329, 658, 791, 1582, 5311, 10622, 17401, 34802, 37177, 74354, 121807, 243614, 817847, 1635694, 1966313, 3932626, 5724929, 11449858, 13764191, 27528382, 92416711, 184833422, 646916977, 1293833954]

約数ペア:

[(1, 1293833954), (2, 646916977), (7, 184833422), (14, 92416711), (47, 27528382), (94, 13764191), (113, 11449858), (226, 5724929), (329, 3932626), (658, 1966313), (791, 1635694), (1582, 817847), (5311, 243614), (10622, 121807), (17401, 74354), (34802, 37177)]