14438684

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 28788480

約数和(自身を除く): 14349796

約数列:

[1, 2, 4, 13, 26, 31, 52, 53, 62, 106, 124, 169, 212, 338, 403, 676, 689, 806, 1378, 1612, 1643, 2197, 2756, 3286, 4394, 5239, 6572, 8788, 8957, 10478, 17914, 20956, 21359, 35828, 42718, 68107, 85436, 116441, 136214, 232882, 272428, 277667, 465764, 555334, 1110668, 3609671, 7219342, 14438684]

約数ペア:

[(1, 14438684), (2, 7219342), (4, 3609671), (13, 1110668), (26, 555334), (31, 465764), (52, 277667), (53, 272428), (62, 232882), (106, 136214), (124, 116441), (169, 85436), (212, 68107), (338, 42718), (403, 35828), (676, 21359), (689, 20956), (806, 17914), (1378, 10478), (1612, 8957), (1643, 8788), (2197, 6572), (2756, 5239), (3286, 4394)]