127403416

素因数分解:

$2^3\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{1657}}^1$

素因数の和:3043

約数の個数: 32

約数和(自身を含む): 273371040

約数和(自身を除く): 145967624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1373, 1657, 2746, 3314, 5492, 6628, 9611, 10984, 11599, 13256, 19222, 23198, 38444, 46396, 76888, 92792, 2275061, 4550122, 9100244, 15925427, 18200488, 31850854, 63701708, 127403416]

約数ペア:

[(1, 127403416), (2, 63701708), (4, 31850854), (7, 18200488), (8, 15925427), (14, 9100244), (28, 4550122), (56, 2275061), (1373, 92792), (1657, 76888), (2746, 46396), (3314, 38444), (5492, 23198), (6628, 19222), (9611, 13256), (10984, 11599)]