9171372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2718

約数の個数: 48

約数和(自身を含む): 25062912

約数和(自身を除く): 15891540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 2663, 3444, 5326, 7989, 10652, 15978, 18641, 31956, 37282, 55923, 74564, 109183, 111846, 218366, 223692, 327549, 436732, 655098, 764281, 1310196, 1528562, 2292843, 3057124, 4585686, 9171372]

約数ペア:

[(1, 9171372), (2, 4585686), (3, 3057124), (4, 2292843), (6, 1528562), (7, 1310196), (12, 764281), (14, 655098), (21, 436732), (28, 327549), (41, 223692), (42, 218366), (82, 111846), (84, 109183), (123, 74564), (164, 55923), (246, 37282), (287, 31956), (492, 18641), (574, 15978), (861, 10652), (1148, 7989), (1722, 5326), (2663, 3444)]