7138830818

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{11503}}^1$

素因数の和:12066

約数の個数: 32

約数和(自身を含む): 12392292864

約数和(自身を除く): 5253462046

約数列:

[1, 2, 7, 14, 97, 194, 457, 679, 914, 1358, 3199, 6398, 11503, 23006, 44329, 80521, 88658, 161042, 310303, 620606, 1115791, 2231582, 5256871, 7810537, 10513742, 15621074, 36798097, 73596194, 509916487, 1019832974, 3569415409, 7138830818]

約数ペア:

[(1, 7138830818), (2, 3569415409), (7, 1019832974), (14, 509916487), (97, 73596194), (194, 36798097), (457, 15621074), (679, 10513742), (914, 7810537), (1358, 5256871), (3199, 2231582), (6398, 1115791), (11503, 620606), (23006, 310303), (44329, 161042), (80521, 88658)]