12173802

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 26796096

約数和(自身を除く): 14622294

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 71, 82, 102, 123, 142, 213, 246, 426, 697, 1207, 1394, 1681, 2091, 2414, 2911, 3362, 3621, 4182, 5043, 5822, 7242, 8733, 10086, 17466, 28577, 49487, 57154, 85731, 98974, 119351, 148461, 171462, 238702, 296922, 358053, 716106, 2028967, 4057934, 6086901, 12173802]

約数ペア:

[(1, 12173802), (2, 6086901), (3, 4057934), (6, 2028967), (17, 716106), (34, 358053), (41, 296922), (51, 238702), (71, 171462), (82, 148461), (102, 119351), (123, 98974), (142, 85731), (213, 57154), (246, 49487), (426, 28577), (697, 17466), (1207, 10086), (1394, 8733), (1681, 7242), (2091, 5822), (2414, 5043), (2911, 4182), (3362, 3621)]