40802476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71333}}^1$

素因数の和:71361

約数の個数: 24

約数和(自身を含む): 83888784

約数和(自身を除く): 43086308

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 71333, 142666, 285332, 784663, 927329, 1569326, 1854658, 3138652, 3709316, 10200619, 20401238, 40802476]

約数ペア:

[(1, 40802476), (2, 20401238), (4, 10200619), (11, 3709316), (13, 3138652), (22, 1854658), (26, 1569326), (44, 927329), (52, 784663), (143, 285332), (286, 142666), (572, 71333)]