8202350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12619}}^1$

素因数の和:12644

約数の個数: 24

約数和(自身を含む): 16431240

約数和(自身を除く): 8228890

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 12619, 25238, 63095, 126190, 164047, 315475, 328094, 630950, 820235, 1640470, 4101175, 8202350]

約数ペア:

[(1, 8202350), (2, 4101175), (5, 1640470), (10, 820235), (13, 630950), (25, 328094), (26, 315475), (50, 164047), (65, 126190), (130, 63095), (325, 25238), (650, 12619)]