16622530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 15259070

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 983, 1691, 1966, 3382, 4915, 8455, 9830, 16910, 18677, 37354, 87487, 93385, 174974, 186770, 437435, 874870, 1662253, 3324506, 8311265, 16622530]

約数ペア:

[(1, 16622530), (2, 8311265), (5, 3324506), (10, 1662253), (19, 874870), (38, 437435), (89, 186770), (95, 174974), (178, 93385), (190, 87487), (445, 37354), (890, 18677), (983, 16910), (1691, 9830), (1966, 8455), (3382, 4915)]