4061840

素因数分解:

$2^4\times 5^1\times {\mathrm{50773}}^1$

素因数の和:50786

約数の個数: 20

約数和(自身を含む): 9443964

約数和(自身を除く): 5382124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 50773, 101546, 203092, 253865, 406184, 507730, 812368, 1015460, 2030920, 4061840]

約数ペア:

[(1, 4061840), (2, 2030920), (4, 1015460), (5, 812368), (8, 507730), (10, 406184), (16, 253865), (20, 203092), (40, 101546), (80, 50773)]