1034643442

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{27983}}^1$

素因数の和:28150

約数の個数: 32

約数和(自身を含む): 1880524800

約数和(自身を除く): 845881358

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 973, 1946, 2641, 5282, 18487, 27983, 36974, 55966, 195881, 391762, 531677, 1063354, 3721739, 3889637, 7443478, 7779274, 27227459, 54454918, 73903103, 147806206, 517321721, 1034643442]

約数ペア:

[(1, 1034643442), (2, 517321721), (7, 147806206), (14, 73903103), (19, 54454918), (38, 27227459), (133, 7779274), (139, 7443478), (266, 3889637), (278, 3721739), (973, 1063354), (1946, 531677), (2641, 391762), (5282, 195881), (18487, 55966), (27983, 36974)]