4039778834

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137867}}^1$

素因数の和:137919

約数の個数: 48

約数和(自身を含む): 7921343808

約数和(自身を除く): 3881564974

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 2093, 2254, 4186, 14651, 29302, 137867, 275734, 965069, 1792271, 1930138, 3170941, 3584542, 6341882, 6755483, 12545897, 13510966, 22196587, 25091794, 41222233, 44393174, 82444466, 87821279, 155376109, 175642558, 288555631, 310752218, 577111262, 2019889417, 4039778834]

約数ペア:

[(1, 4039778834), (2, 2019889417), (7, 577111262), (13, 310752218), (14, 288555631), (23, 175642558), (26, 155376109), (46, 87821279), (49, 82444466), (91, 44393174), (98, 41222233), (161, 25091794), (182, 22196587), (299, 13510966), (322, 12545897), (598, 6755483), (637, 6341882), (1127, 3584542), (1274, 3170941), (2093, 1930138), (2254, 1792271), (4186, 965069), (14651, 275734), (29302, 137867)]