13857074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 28200960

約数和(自身を除く): 14343886

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 67, 77, 79, 119, 134, 154, 158, 187, 238, 374, 469, 553, 737, 869, 938, 1106, 1139, 1309, 1343, 1474, 1738, 2278, 2618, 2686, 5159, 5293, 6083, 7973, 9401, 10318, 10586, 12166, 12529, 14773, 15946, 18802, 25058, 29546, 37051, 58223, 74102, 87703, 89981, 103411, 116446, 175406, 179962, 206822, 407561, 629867, 815122, 989791, 1259734, 1979582, 6928537, 13857074]

約数ペア:

[(1, 13857074), (2, 6928537), (7, 1979582), (11, 1259734), (14, 989791), (17, 815122), (22, 629867), (34, 407561), (67, 206822), (77, 179962), (79, 175406), (119, 116446), (134, 103411), (154, 89981), (158, 87703), (187, 74102), (238, 58223), (374, 37051), (469, 29546), (553, 25058), (737, 18802), (869, 15946), (938, 14773), (1106, 12529), (1139, 12166), (1309, 10586), (1343, 10318), (1474, 9401), (1738, 7973), (2278, 6083), (2618, 5293), (2686, 5159)]