4877980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14347}}^1$

素因数の和:14373

約数の個数: 24

約数和(自身を含む): 10847088

約数和(自身を除く): 5969108

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 14347, 28694, 57388, 71735, 143470, 243899, 286940, 487798, 975596, 1219495, 2438990, 4877980]

約数ペア:

[(1, 4877980), (2, 2438990), (4, 1219495), (5, 975596), (10, 487798), (17, 286940), (20, 243899), (34, 143470), (68, 71735), (85, 57388), (170, 28694), (340, 14347)]