16562530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 31446144

約数和(自身を除く): 14883614

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 673, 1070, 1346, 2461, 3365, 4922, 6730, 12305, 15479, 24610, 30958, 72011, 77395, 144022, 154790, 360055, 720110, 1656253, 3312506, 8281265, 16562530]

約数ペア:

[(1, 16562530), (2, 8281265), (5, 3312506), (10, 1656253), (23, 720110), (46, 360055), (107, 154790), (115, 144022), (214, 77395), (230, 72011), (535, 30958), (673, 24610), (1070, 15479), (1346, 12305), (2461, 6730), (3365, 4922)]