18438094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{1039}}^1$

素因数の和:1527

約数の個数: 16

約数和(自身を含む): 29203200

約数和(自身を除く): 10765106

約数列:

[1, 2, 19, 38, 467, 934, 1039, 2078, 8873, 17746, 19741, 39482, 485213, 970426, 9219047, 18438094]

約数ペア:

[(1, 18438094), (2, 9219047), (19, 970426), (38, 485213), (467, 39482), (934, 19741), (1039, 17746), (2078, 8873)]