3851860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11329}}^1$

素因数の和:11355

約数の個数: 24

約数和(自身を含む): 8565480

約数和(自身を除く): 4713620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 11329, 22658, 45316, 56645, 113290, 192593, 226580, 385186, 770372, 962965, 1925930, 3851860]

約数ペア:

[(1, 3851860), (2, 1925930), (4, 962965), (5, 770372), (10, 385186), (17, 226580), (20, 192593), (34, 113290), (68, 56645), (85, 45316), (170, 22658), (340, 11329)]