22471477688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13439879}}^1$

素因数の和:13439915

約数の個数: 32

約数和(自身を含む): 48383568000

約数和(自身を除く): 25912090312

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 13439879, 26879758, 53759516, 107519032, 147838669, 255357701, 295677338, 510715402, 591354676, 1021430804, 1182709352, 2042861608, 2808934711, 5617869422, 11235738844, 22471477688]

約数ペア:

[(1, 22471477688), (2, 11235738844), (4, 5617869422), (8, 2808934711), (11, 2042861608), (19, 1182709352), (22, 1021430804), (38, 591354676), (44, 510715402), (76, 295677338), (88, 255357701), (152, 147838669), (209, 107519032), (418, 53759516), (836, 26879758), (1672, 13439879)]