20226865256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{265333}}^1$

素因数の和:266085

約数の個数: 32

約数和(自身を含む): 40898582760

約数和(自身を除く): 20671717504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 733, 1466, 2932, 5864, 9529, 19058, 38116, 76232, 265333, 530666, 1061332, 2122664, 3449329, 6898658, 13797316, 27594632, 194489089, 388978178, 777956356, 1555912712, 2528358157, 5056716314, 10113432628, 20226865256]

約数ペア:

[(1, 20226865256), (2, 10113432628), (4, 5056716314), (8, 2528358157), (13, 1555912712), (26, 777956356), (52, 388978178), (104, 194489089), (733, 27594632), (1466, 13797316), (2932, 6898658), (5864, 3449329), (9529, 2122664), (19058, 1061332), (38116, 530666), (76232, 265333)]