920920956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4039127}}^1$

素因数の和:4039153

約数の個数: 24

約数和(自身を含む): 2261911680

約数和(自身を除く): 1340990724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 4039127, 8078254, 12117381, 16156508, 24234762, 48469524, 76743413, 153486826, 230230239, 306973652, 460460478, 920920956]

約数ペア:

[(1, 920920956), (2, 460460478), (3, 306973652), (4, 230230239), (6, 153486826), (12, 76743413), (19, 48469524), (38, 24234762), (57, 16156508), (76, 12117381), (114, 8078254), (228, 4039127)]