28358444

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 50579760

約数和(自身を除く): 22221316

約数列:

[1, 2, 4, 83, 166, 229, 332, 373, 458, 746, 916, 1492, 19007, 30959, 38014, 61918, 76028, 85417, 123836, 170834, 341668, 7089611, 14179222, 28358444]

約数ペア:

[(1, 28358444), (2, 14179222), (4, 7089611), (83, 341668), (166, 170834), (229, 123836), (332, 85417), (373, 76028), (458, 61918), (746, 38014), (916, 30959), (1492, 19007)]