4021340253728

素因数分解:

$2^5\times 7^1\times {\mathrm{223}}^1\times {\mathrm{80504089}}^1$

素因数の和:80504329

約数の個数: 48

約数和(自身を含む): 9088589744640

約数和(自身を除く): 5067249490912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 223, 224, 446, 892, 1561, 1784, 3122, 3568, 6244, 7136, 12488, 24976, 49952, 80504089, 161008178, 322016356, 563528623, 644032712, 1127057246, 1288065424, 2254114492, 2576130848, 4508228984, 9016457968, 17952411847, 18032915936, 35904823694, 71809647388, 125666882929, 143619294776, 251333765858, 287238589552, 502667531716, 574477179104, 1005335063432, 2010670126864, 4021340253728]

約数ペア:

[(1, 4021340253728), (2, 2010670126864), (4, 1005335063432), (7, 574477179104), (8, 502667531716), (14, 287238589552), (16, 251333765858), (28, 143619294776), (32, 125666882929), (56, 71809647388), (112, 35904823694), (223, 18032915936), (224, 17952411847), (446, 9016457968), (892, 4508228984), (1561, 2576130848), (1784, 2254114492), (3122, 1288065424), (3568, 1127057246), (6244, 644032712), (7136, 563528623), (12488, 322016356), (24976, 161008178), (49952, 80504089)]