804909274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{26711}}^1$

素因数の和:26806

約数の個数: 32

約数和(自身を含む): 1391160960

約数和(自身を除く): 586251686

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1586, 2318, 15067, 26711, 30134, 53422, 347243, 507509, 694486, 1015018, 1629371, 3258742, 6597617, 13195234, 21181823, 30958049, 42363646, 61916098, 402454637, 804909274]

約数ペア:

[(1, 804909274), (2, 402454637), (13, 61916098), (19, 42363646), (26, 30958049), (38, 21181823), (61, 13195234), (122, 6597617), (247, 3258742), (494, 1629371), (793, 1015018), (1159, 694486), (1586, 507509), (2318, 347243), (15067, 53422), (26711, 30134)]