27286697902

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1\times {\mathrm{983}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 41605724160

約数和(自身を除く): 14319026258

約数列:

[1, 2, 109, 218, 223, 446, 571, 983, 1142, 1966, 24307, 48614, 62239, 107147, 124478, 127333, 214294, 219209, 254666, 438418, 561293, 1122586, 13879297, 23893781, 27758594, 47787562, 61180937, 122361874, 125168339, 250336678, 13643348951, 27286697902]

約数ペア:

[(1, 27286697902), (2, 13643348951), (109, 250336678), (218, 125168339), (223, 122361874), (446, 61180937), (571, 47787562), (983, 27758594), (1142, 23893781), (1966, 13879297), (24307, 1122586), (48614, 561293), (62239, 438418), (107147, 254666), (124478, 219209), (127333, 214294)]