20756544

素因数分解:

$2^6\times 3^1\times {\mathrm{108107}}^1$

素因数の和:108122

約数の個数: 28

約数和(自身を含む): 54918864

約数和(自身を除く): 34162320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 108107, 216214, 324321, 432428, 648642, 864856, 1297284, 1729712, 2594568, 3459424, 5189136, 6918848, 10378272, 20756544]

約数ペア:

[(1, 20756544), (2, 10378272), (3, 6918848), (4, 5189136), (6, 3459424), (8, 2594568), (12, 1729712), (16, 1297284), (24, 864856), (32, 648642), (48, 432428), (64, 324321), (96, 216214), (192, 108107)]