19042866

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{34127}}^1$

素因数の和:34166

約数の個数: 24

約数和(自身を含む): 42591744

約数和(自身を除く): 23548878

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 34127, 68254, 102381, 204762, 307143, 614286, 1057937, 2115874, 3173811, 6347622, 9521433, 19042866]

約数ペア:

[(1, 19042866), (2, 9521433), (3, 6347622), (6, 3173811), (9, 2115874), (18, 1057937), (31, 614286), (62, 307143), (93, 204762), (186, 102381), (279, 68254), (558, 34127)]