1566896768

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{64091}}^1$

素因数の和:64296

約数の個数: 32

約数和(自身を含む): 3137944320

約数和(自身を除く): 1571047552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 764, 1528, 3056, 6112, 12224, 24448, 64091, 128182, 256364, 512728, 1025456, 2050912, 4101824, 8203648, 12241381, 24482762, 48965524, 97931048, 195862096, 391724192, 783448384, 1566896768]

約数ペア:

[(1, 1566896768), (2, 783448384), (4, 391724192), (8, 195862096), (16, 97931048), (32, 48965524), (64, 24482762), (128, 12241381), (191, 8203648), (382, 4101824), (764, 2050912), (1528, 1025456), (3056, 512728), (6112, 256364), (12224, 128182), (24448, 64091)]