804924284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{20021}}^1$

素因数の和:20090

約数の個数: 36

約数和(自身を含む): 1550103240

約数和(自身を除く): 745178956

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 529, 874, 1058, 1748, 2116, 10051, 20021, 20102, 40042, 40204, 80084, 380399, 460483, 760798, 920966, 1521596, 1841932, 8749177, 10591109, 17498354, 21182218, 34996708, 42364436, 201231071, 402462142, 804924284]

約数ペア:

[(1, 804924284), (2, 402462142), (4, 201231071), (19, 42364436), (23, 34996708), (38, 21182218), (46, 17498354), (76, 10591109), (92, 8749177), (437, 1841932), (529, 1521596), (874, 920966), (1058, 760798), (1748, 460483), (2116, 380399), (10051, 80084), (20021, 40204), (20102, 40042)]