1917382096

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{590327}}^1$

素因数の和:590371

約数の個数: 40

約数和(自身を含む): 4392040320

約数和(自身を除く): 2474658224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 590327, 1180654, 2361308, 4132289, 4722616, 8264578, 9445232, 16529156, 17119483, 33058312, 34238966, 66116624, 68477932, 119836381, 136955864, 239672762, 273911728, 479345524, 958691048, 1917382096]

約数ペア:

[(1, 1917382096), (2, 958691048), (4, 479345524), (7, 273911728), (8, 239672762), (14, 136955864), (16, 119836381), (28, 68477932), (29, 66116624), (56, 34238966), (58, 33058312), (112, 17119483), (116, 16529156), (203, 9445232), (232, 8264578), (406, 4722616), (464, 4132289), (812, 2361308), (1624, 1180654), (3248, 590327)]