283890768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{844913}}^1$

素因数の和:844931

約数の個数: 40

約数和(自身を含む): 838154688

約数和(自身を除く): 554263920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 844913, 1689826, 2534739, 3379652, 5069478, 5914391, 6759304, 10138956, 11828782, 13518608, 17743173, 20277912, 23657564, 35486346, 40555824, 47315128, 70972692, 94630256, 141945384, 283890768]

約数ペア:

[(1, 283890768), (2, 141945384), (3, 94630256), (4, 70972692), (6, 47315128), (7, 40555824), (8, 35486346), (12, 23657564), (14, 20277912), (16, 17743173), (21, 13518608), (24, 11828782), (28, 10138956), (42, 6759304), (48, 5914391), (56, 5069478), (84, 3379652), (112, 2534739), (168, 1689826), (336, 844913)]