8771970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12713}}^1$

素因数の和:12746

約数の個数: 32

約数和(自身を含む): 21969792

約数和(自身を除く): 13197822

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12713, 25426, 38139, 63565, 76278, 127130, 190695, 292399, 381390, 584798, 877197, 1461995, 1754394, 2923990, 4385985, 8771970]

約数ペア:

[(1, 8771970), (2, 4385985), (3, 2923990), (5, 1754394), (6, 1461995), (10, 877197), (15, 584798), (23, 381390), (30, 292399), (46, 190695), (69, 127130), (115, 76278), (138, 63565), (230, 38139), (345, 25426), (690, 12713)]