620161936

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{59357}}^1$

素因数の和:60018

約数の個数: 20

約数和(自身を含む): 1203424092

約数和(自身を除く): 583262156

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 59357, 118714, 237428, 474856, 949712, 38760121, 77520242, 155040484, 310080968, 620161936]

約数ペア:

[(1, 620161936), (2, 310080968), (4, 155040484), (8, 77520242), (16, 38760121), (653, 949712), (1306, 474856), (2612, 237428), (5224, 118714), (10448, 59357)]