12702977274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{305551}}^1$

素因数の和:305623

約数の個数: 48

約数和(自身を含む): 28181672064

約数和(自身を除く): 15478694790

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 169, 246, 338, 507, 533, 1014, 1066, 1599, 3198, 6929, 13858, 20787, 41574, 305551, 611102, 916653, 1833306, 3972163, 7944326, 11916489, 12527591, 23832978, 25055182, 37582773, 51638119, 75165546, 103276238, 154914357, 162858683, 309828714, 325717366, 488576049, 977152098, 2117162879, 4234325758, 6351488637, 12702977274]

約数ペア:

[(1, 12702977274), (2, 6351488637), (3, 4234325758), (6, 2117162879), (13, 977152098), (26, 488576049), (39, 325717366), (41, 309828714), (78, 162858683), (82, 154914357), (123, 103276238), (169, 75165546), (246, 51638119), (338, 37582773), (507, 25055182), (533, 23832978), (1014, 12527591), (1066, 11916489), (1599, 7944326), (3198, 3972163), (6929, 1833306), (13858, 916653), (20787, 611102), (41574, 305551)]