13834730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 32030208

約数和(自身を除く): 18195478

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 661, 805, 910, 1322, 1495, 1610, 2093, 2990, 3305, 4186, 4627, 6610, 8593, 9254, 10465, 15203, 17186, 20930, 23135, 30406, 42965, 46270, 60151, 76015, 85930, 106421, 120302, 152030, 197639, 212842, 300755, 395278, 532105, 601510, 988195, 1064210, 1383473, 1976390, 2766946, 6917365, 13834730]

約数ペア:

[(1, 13834730), (2, 6917365), (5, 2766946), (7, 1976390), (10, 1383473), (13, 1064210), (14, 988195), (23, 601510), (26, 532105), (35, 395278), (46, 300755), (65, 212842), (70, 197639), (91, 152030), (115, 120302), (130, 106421), (161, 85930), (182, 76015), (230, 60151), (299, 46270), (322, 42965), (455, 30406), (598, 23135), (661, 20930), (805, 17186), (910, 15203), (1322, 10465), (1495, 9254), (1610, 8593), (2093, 6610), (2990, 4627), (3305, 4186)]