10843640

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1567}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 24554880

約数和(自身を除く): 13711240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1384, 1567, 1730, 3134, 3460, 6268, 6920, 7835, 12536, 15670, 31340, 62680, 271091, 542182, 1084364, 1355455, 2168728, 2710910, 5421820, 10843640]

約数ペア:

[(1, 10843640), (2, 5421820), (4, 2710910), (5, 2168728), (8, 1355455), (10, 1084364), (20, 542182), (40, 271091), (173, 62680), (346, 31340), (692, 15670), (865, 12536), (1384, 7835), (1567, 6920), (1730, 6268), (3134, 3460)]