7273630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7993}}^1$

素因数の和:8020

約数の個数: 32

約数和(自身を含む): 16115904

約数和(自身を除く): 8842274

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 7993, 15986, 39965, 55951, 79930, 103909, 111902, 207818, 279755, 519545, 559510, 727363, 1039090, 1454726, 3636815, 7273630]

約数ペア:

[(1, 7273630), (2, 3636815), (5, 1454726), (7, 1039090), (10, 727363), (13, 559510), (14, 519545), (26, 279755), (35, 207818), (65, 111902), (70, 103909), (91, 79930), (130, 55951), (182, 39965), (455, 15986), (910, 7993)]