8047070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 15634080

約数和(自身を除く): 7587010

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1033, 1558, 2066, 3895, 5165, 7790, 10330, 19627, 39254, 42353, 84706, 98135, 196270, 211765, 423530, 804707, 1609414, 4023535, 8047070]

約数ペア:

[(1, 8047070), (2, 4023535), (5, 1609414), (10, 804707), (19, 423530), (38, 211765), (41, 196270), (82, 98135), (95, 84706), (190, 42353), (205, 39254), (410, 19627), (779, 10330), (1033, 7790), (1558, 5165), (2066, 3895)]