16345190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 14136730

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 415, 419, 470, 830, 838, 2095, 3901, 4190, 7802, 19505, 19693, 34777, 39010, 39386, 69554, 98465, 173885, 196930, 347770, 1634519, 3269038, 8172595, 16345190]

約数ペア:

[(1, 16345190), (2, 8172595), (5, 3269038), (10, 1634519), (47, 347770), (83, 196930), (94, 173885), (166, 98465), (235, 69554), (415, 39386), (419, 39010), (470, 34777), (830, 19693), (838, 19505), (2095, 7802), (3901, 4190)]