1143012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 3048192

約数和(自身を除く): 1905180

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 431, 442, 663, 862, 884, 1293, 1326, 1724, 2586, 2652, 5172, 5603, 7327, 11206, 14654, 16809, 21981, 22412, 29308, 33618, 43962, 67236, 87924, 95251, 190502, 285753, 381004, 571506, 1143012]

約数ペア:

[(1, 1143012), (2, 571506), (3, 381004), (4, 285753), (6, 190502), (12, 95251), (13, 87924), (17, 67236), (26, 43962), (34, 33618), (39, 29308), (51, 22412), (52, 21981), (68, 16809), (78, 14654), (102, 11206), (156, 7327), (204, 5603), (221, 5172), (431, 2652), (442, 2586), (663, 1724), (862, 1326), (884, 1293)]