1363963384

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{123637}}^1$

素因数の和:123847

約数の個数: 32

約数和(自身を含む): 2937638880

約数和(自身を除く): 1573675496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 11032, 123637, 247274, 494548, 865459, 989096, 1730918, 3461836, 6923672, 24356489, 48712978, 97425956, 170495423, 194851912, 340990846, 681981692, 1363963384]

約数ペア:

[(1, 1363963384), (2, 681981692), (4, 340990846), (7, 194851912), (8, 170495423), (14, 97425956), (28, 48712978), (56, 24356489), (197, 6923672), (394, 3461836), (788, 1730918), (1379, 989096), (1576, 865459), (2758, 494548), (5516, 247274), (11032, 123637)]