13785070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5620

約数の個数: 32

約数和(自身を含む): 28133280

約数和(自身を除く): 14348210

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 5581, 11162, 27905, 55810, 72553, 106039, 145106, 212078, 362765, 530195, 725530, 1060390, 1378507, 2757014, 6892535, 13785070]

約数ペア:

[(1, 13785070), (2, 6892535), (5, 2757014), (10, 1378507), (13, 1060390), (19, 725530), (26, 530195), (38, 362765), (65, 212078), (95, 145106), (130, 106039), (190, 72553), (247, 55810), (494, 27905), (1235, 11162), (2470, 5581)]