1330821608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1553}}^1\times {\mathrm{6301}}^1$

素因数の和:7877

約数の個数: 32

約数和(自身を含む): 2644193160

約数和(自身を除く): 1313371552

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1553, 3106, 6212, 6301, 12424, 12602, 25204, 26401, 50408, 52802, 105604, 107117, 211208, 214234, 428468, 856936, 9785453, 19570906, 39141812, 78283624, 166352701, 332705402, 665410804, 1330821608]

約数ペア:

[(1, 1330821608), (2, 665410804), (4, 332705402), (8, 166352701), (17, 78283624), (34, 39141812), (68, 19570906), (136, 9785453), (1553, 856936), (3106, 428468), (6212, 214234), (6301, 211208), (12424, 107117), (12602, 105604), (25204, 52802), (26401, 50408)]