37812190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1217}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 73664640

約数和(自身を除く): 35852450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 478, 1195, 1217, 2390, 2434, 3107, 6085, 6214, 12170, 15535, 15821, 31070, 31642, 79105, 158210, 290863, 581726, 1454315, 2908630, 3781219, 7562438, 18906095, 37812190]

約数ペア:

[(1, 37812190), (2, 18906095), (5, 7562438), (10, 3781219), (13, 2908630), (26, 1454315), (65, 581726), (130, 290863), (239, 158210), (478, 79105), (1195, 31642), (1217, 31070), (2390, 15821), (2434, 15535), (3107, 12170), (6085, 6214)]