8721384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{51913}}^1$

素因数の和:51929

約数の個数: 32

約数和(自身を含む): 24918720

約数和(自身を除く): 16197336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 51913, 103826, 155739, 207652, 311478, 363391, 415304, 622956, 726782, 1090173, 1245912, 1453564, 2180346, 2907128, 4360692, 8721384]

約数ペア:

[(1, 8721384), (2, 4360692), (3, 2907128), (4, 2180346), (6, 1453564), (7, 1245912), (8, 1090173), (12, 726782), (14, 622956), (21, 415304), (24, 363391), (28, 311478), (42, 207652), (56, 155739), (84, 103826), (168, 51913)]