356422012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{9049}}^1$

素因数の和:9325

約数の個数: 24

約数和(自身を含む): 641102000

約数和(自身を除く): 284679988

約数列:

[1, 2, 4, 43, 86, 172, 229, 458, 916, 9049, 9847, 18098, 19694, 36196, 39388, 389107, 778214, 1556428, 2072221, 4144442, 8288884, 89105503, 178211006, 356422012]

約数ペア:

[(1, 356422012), (2, 178211006), (4, 89105503), (43, 8288884), (86, 4144442), (172, 2072221), (229, 1556428), (458, 778214), (916, 389107), (9049, 39388), (9847, 36196), (18098, 19694)]