11148478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 19440000

約数和(自身を除く): 8291522

約数列:

[1, 2, 11, 19, 22, 38, 149, 179, 209, 298, 358, 418, 1639, 1969, 2831, 3278, 3401, 3938, 5662, 6802, 26671, 31141, 37411, 53342, 62282, 74822, 293381, 506749, 586762, 1013498, 5574239, 11148478]

約数ペア:

[(1, 11148478), (2, 5574239), (11, 1013498), (19, 586762), (22, 506749), (38, 293381), (149, 74822), (179, 62282), (209, 53342), (298, 37411), (358, 31141), (418, 26671), (1639, 6802), (1969, 5662), (2831, 3938), (3278, 3401)]