13980252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8178

約数の個数: 48

約数和(自身を含む): 38328192

約数和(自身を除く): 24347940

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 8147, 16294, 24441, 32588, 48882, 89617, 97764, 105911, 179234, 211822, 268851, 317733, 358468, 423644, 537702, 635466, 1075404, 1165021, 1270932, 2330042, 3495063, 4660084, 6990126, 13980252]

約数ペア:

[(1, 13980252), (2, 6990126), (3, 4660084), (4, 3495063), (6, 2330042), (11, 1270932), (12, 1165021), (13, 1075404), (22, 635466), (26, 537702), (33, 423644), (39, 358468), (44, 317733), (52, 268851), (66, 211822), (78, 179234), (132, 105911), (143, 97764), (156, 89617), (286, 48882), (429, 32588), (572, 24441), (858, 16294), (1716, 8147)]