940934852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1644991}}^1$

素因数の和:1645019

約数の個数: 24

約数和(自身を含む): 1934510592

約数和(自身を除く): 993575740

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1644991, 3289982, 6579964, 18094901, 21384883, 36189802, 42769766, 72379604, 85539532, 235233713, 470467426, 940934852]

約数ペア:

[(1, 940934852), (2, 470467426), (4, 235233713), (11, 85539532), (13, 72379604), (22, 42769766), (26, 36189802), (44, 21384883), (52, 18094901), (143, 6579964), (286, 3289982), (572, 1644991)]