1999676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4201}}^1$

素因数の和:4229

約数の個数: 24

約数和(自身を含む): 4235616

約数和(自身を除く): 2235940

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4201, 8402, 16804, 29407, 58814, 71417, 117628, 142834, 285668, 499919, 999838, 1999676]

約数ペア:

[(1, 1999676), (2, 999838), (4, 499919), (7, 285668), (14, 142834), (17, 117628), (28, 71417), (34, 58814), (68, 29407), (119, 16804), (238, 8402), (476, 4201)]