15373914

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 31518720

約数和(自身を除く): 16144806

約数列:

[1, 2, 3, 6, 71, 142, 151, 213, 239, 302, 426, 453, 478, 717, 906, 1434, 10721, 16969, 21442, 32163, 33938, 36089, 50907, 64326, 72178, 101814, 108267, 216534, 2562319, 5124638, 7686957, 15373914]

約数ペア:

[(1, 15373914), (2, 7686957), (3, 5124638), (6, 2562319), (71, 216534), (142, 108267), (151, 101814), (213, 72178), (239, 64326), (302, 50907), (426, 36089), (453, 33938), (478, 32163), (717, 21442), (906, 16969), (1434, 10721)]