21622602806

素因数分解:

$2^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{971}}^1\times {\mathrm{4153}}^1$

素因数の和:5516

約数の個数: 32

約数和(自身を含む): 37211332608

約数和(自身を除く): 15588729802

約数列:

[1, 2, 7, 14, 383, 766, 971, 1942, 2681, 4153, 5362, 6797, 8306, 13594, 29071, 58142, 371893, 743786, 1590599, 2603251, 3181198, 4032563, 5206502, 8065126, 11134193, 22268386, 28227941, 56455882, 1544471629, 3088943258, 10811301403, 21622602806]

約数ペア:

[(1, 21622602806), (2, 10811301403), (7, 3088943258), (14, 1544471629), (383, 56455882), (766, 28227941), (971, 22268386), (1942, 11134193), (2681, 8065126), (4153, 5206502), (5362, 4032563), (6797, 3181198), (8306, 2603251), (13594, 1590599), (29071, 743786), (58142, 371893)]