15705923506

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{2341}}^1$

素因数の和:2747

約数の個数: 64

約数和(自身を含む): 29310898176

約数和(自身を除く): 13604974670

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 193, 382, 386, 1337, 1351, 2341, 2483, 2509, 2674, 2702, 4682, 4966, 5018, 16387, 17381, 17563, 30433, 32774, 34762, 35126, 36863, 60866, 73726, 213031, 258041, 426062, 447131, 451813, 479219, 516082, 894262, 903626, 958438, 3129917, 3162691, 3354533, 5812703, 5873569, 6259834, 6325382, 6709066, 11625406, 11747138, 40688921, 41114983, 81377842, 82229966, 86296283, 172592566, 604073981, 1121851679, 1208147962, 2243703358, 7852961753, 15705923506]

約数ペア:

[(1, 15705923506), (2, 7852961753), (7, 2243703358), (13, 1208147962), (14, 1121851679), (26, 604073981), (91, 172592566), (182, 86296283), (191, 82229966), (193, 81377842), (382, 41114983), (386, 40688921), (1337, 11747138), (1351, 11625406), (2341, 6709066), (2483, 6325382), (2509, 6259834), (2674, 5873569), (2702, 5812703), (4682, 3354533), (4966, 3162691), (5018, 3129917), (16387, 958438), (17381, 903626), (17563, 894262), (30433, 516082), (32774, 479219), (34762, 451813), (35126, 447131), (36863, 426062), (60866, 258041), (73726, 213031)]