12346699040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5935913}}^1$

素因数の和:5935941

約数の個数: 48

約数和(自身を含む): 31412856888

約数和(自身を除く): 19066157848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 5935913, 11871826, 23743652, 29679565, 47487304, 59359130, 77166869, 94974608, 118718260, 154333738, 189949216, 237436520, 308667476, 385834345, 474873040, 617334952, 771668690, 949746080, 1234669904, 1543337380, 2469339808, 3086674760, 6173349520, 12346699040]

約数ペア:

[(1, 12346699040), (2, 6173349520), (4, 3086674760), (5, 2469339808), (8, 1543337380), (10, 1234669904), (13, 949746080), (16, 771668690), (20, 617334952), (26, 474873040), (32, 385834345), (40, 308667476), (52, 237436520), (65, 189949216), (80, 154333738), (104, 118718260), (130, 94974608), (160, 77166869), (208, 59359130), (260, 47487304), (416, 29679565), (520, 23743652), (1040, 11871826), (2080, 5935913)]