163969764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1952021}}^1$

素因数の和:1952035

約数の個数: 24

約数和(自身を含む): 437252928

約数和(自身を除く): 273283164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1952021, 3904042, 5856063, 7808084, 11712126, 13664147, 23424252, 27328294, 40992441, 54656588, 81984882, 163969764]

約数ペア:

[(1, 163969764), (2, 81984882), (3, 54656588), (4, 40992441), (6, 27328294), (7, 23424252), (12, 13664147), (14, 11712126), (21, 7808084), (28, 5856063), (42, 3904042), (84, 1952021)]