16289284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1549}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 31248000

約数和(自身を除く): 14958716

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 1549, 2629, 3098, 5258, 6196, 10516, 17039, 34078, 68156, 370211, 740422, 1480844, 4072321, 8144642, 16289284]

約数ペア:

[(1, 16289284), (2, 8144642), (4, 4072321), (11, 1480844), (22, 740422), (44, 370211), (239, 68156), (478, 34078), (956, 17039), (1549, 10516), (2629, 6196), (3098, 5258)]