455371196

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{124147}}^1$

素因数の和:124289

約数の個数: 24

約数和(自身を含む): 917702016

約数和(自身を除く): 462330820

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 124147, 248294, 496588, 869029, 1738058, 3476116, 16263257, 32526514, 65053028, 113842799, 227685598, 455371196]

約数ペア:

[(1, 455371196), (2, 227685598), (4, 113842799), (7, 65053028), (14, 32526514), (28, 16263257), (131, 3476116), (262, 1738058), (524, 869029), (917, 496588), (1834, 248294), (3668, 124147)]