842012018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{714781}}^1$

素因数の和:714833

約数の個数: 16

約数和(自身を含む): 1372381440

約数和(自身を除く): 530369422

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 714781, 1429562, 13580839, 22158211, 27161678, 44316422, 421006009, 842012018]

約数ペア:

[(1, 842012018), (2, 421006009), (19, 44316422), (31, 27161678), (38, 22158211), (62, 13580839), (589, 1429562), (1178, 714781)]