12710868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 31309824

約数和(自身を除く): 18598956

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 727, 1454, 1457, 2181, 2908, 2914, 4362, 4371, 5828, 8724, 8742, 17484, 22537, 34169, 45074, 67611, 68338, 90148, 102507, 135222, 136676, 205014, 270444, 410028, 1059239, 2118478, 3177717, 4236956, 6355434, 12710868]

約数ペア:

[(1, 12710868), (2, 6355434), (3, 4236956), (4, 3177717), (6, 2118478), (12, 1059239), (31, 410028), (47, 270444), (62, 205014), (93, 136676), (94, 135222), (124, 102507), (141, 90148), (186, 68338), (188, 67611), (282, 45074), (372, 34169), (564, 22537), (727, 17484), (1454, 8742), (1457, 8724), (2181, 5828), (2908, 4371), (2914, 4362)]