390383642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2689}}^1\times {\mathrm{6599}}^1$

素因数の和:9301

約数の個数: 16

約数和(自身を含む): 639144000

約数和(自身を除く): 248760358

約数列:

[1, 2, 11, 22, 2689, 5378, 6599, 13198, 29579, 59158, 72589, 145178, 17744711, 35489422, 195191821, 390383642]

約数ペア:

[(1, 390383642), (2, 195191821), (11, 35489422), (22, 17744711), (2689, 145178), (5378, 72589), (6599, 59158), (13198, 29579)]