633158246

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{6719}}^1$

素因数の和:6908

約数の個数: 32

約数和(自身を含む): 1114767360

約数和(自身を除く): 481609114

約数列:

[1, 2, 7, 14, 53, 106, 127, 254, 371, 742, 889, 1778, 6719, 6731, 13438, 13462, 47033, 47117, 94066, 94234, 356107, 712214, 853313, 1706626, 2492749, 4985498, 5973191, 11946382, 45225589, 90451178, 316579123, 633158246]

約数ペア:

[(1, 633158246), (2, 316579123), (7, 90451178), (14, 45225589), (53, 11946382), (106, 5973191), (127, 4985498), (254, 2492749), (371, 1706626), (742, 853313), (889, 712214), (1778, 356107), (6719, 94234), (6731, 94066), (13438, 47117), (13462, 47033)]