17197698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 43223040

約数和(自身を除く): 26025342

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 937, 966, 1311, 1874, 2622, 2811, 3059, 5622, 6118, 6559, 9177, 13118, 17803, 18354, 19677, 21551, 35606, 39354, 43102, 53409, 64653, 106818, 124621, 129306, 150857, 249242, 301714, 373863, 409469, 452571, 747726, 818938, 905142, 1228407, 2456814, 2866283, 5732566, 8598849, 17197698]

約数ペア:

[(1, 17197698), (2, 8598849), (3, 5732566), (6, 2866283), (7, 2456814), (14, 1228407), (19, 905142), (21, 818938), (23, 747726), (38, 452571), (42, 409469), (46, 373863), (57, 301714), (69, 249242), (114, 150857), (133, 129306), (138, 124621), (161, 106818), (266, 64653), (322, 53409), (399, 43102), (437, 39354), (483, 35606), (798, 21551), (874, 19677), (937, 18354), (966, 17803), (1311, 13118), (1874, 9177), (2622, 6559), (2811, 6118), (3059, 5622)]