5636920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7417}}^1$

素因数の和:7447

約数の個数: 32

約数和(自身を含む): 13352400

約数和(自身を除く): 7715480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 7417, 14834, 29668, 37085, 59336, 74170, 140923, 148340, 281846, 296680, 563692, 704615, 1127384, 1409230, 2818460, 5636920]

約数ペア:

[(1, 5636920), (2, 2818460), (4, 1409230), (5, 1127384), (8, 704615), (10, 563692), (19, 296680), (20, 281846), (38, 148340), (40, 140923), (76, 74170), (95, 59336), (152, 37085), (190, 29668), (380, 14834), (760, 7417)]