15696581782

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1\times {\mathrm{30197}}^1$

素因数の和:30660

約数の個数: 32

約数和(自身を含む): 27239079168

約数和(自身を除く): 11542497386

約数列:

[1, 2, 7, 14, 107, 214, 347, 694, 749, 1498, 2429, 4858, 30197, 37129, 60394, 74258, 211379, 259903, 422758, 519806, 3231079, 6462158, 10478359, 20956718, 22617553, 45235106, 73348513, 146697026, 1121184413, 2242368826, 7848290891, 15696581782]

約数ペア:

[(1, 15696581782), (2, 7848290891), (7, 2242368826), (14, 1121184413), (107, 146697026), (214, 73348513), (347, 45235106), (694, 22617553), (749, 20956718), (1498, 10478359), (2429, 6462158), (4858, 3231079), (30197, 519806), (37129, 422758), (60394, 259903), (74258, 211379)]