20189943686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29604023}}^1$

素因数の和:29604067

約数の個数: 16

約数和(自身を含む): 34103835648

約数和(自身を除く): 13913891962

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 29604023, 59208046, 325644253, 651288506, 917724713, 1835449426, 10094971843, 20189943686]

約数ペア:

[(1, 20189943686), (2, 10094971843), (11, 1835449426), (22, 917724713), (31, 651288506), (62, 325644253), (341, 59208046), (682, 29604023)]