9578492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 21143808

約数和(自身を除く): 11565316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 137, 154, 227, 274, 308, 454, 548, 908, 959, 1507, 1589, 1918, 2497, 3014, 3178, 3836, 4994, 6028, 6356, 9988, 10549, 17479, 21098, 31099, 34958, 42196, 62198, 69916, 124396, 217693, 342089, 435386, 684178, 870772, 1368356, 2394623, 4789246, 9578492]

約数ペア:

[(1, 9578492), (2, 4789246), (4, 2394623), (7, 1368356), (11, 870772), (14, 684178), (22, 435386), (28, 342089), (44, 217693), (77, 124396), (137, 69916), (154, 62198), (227, 42196), (274, 34958), (308, 31099), (454, 21098), (548, 17479), (908, 10549), (959, 9988), (1507, 6356), (1589, 6028), (1918, 4994), (2497, 3836), (3014, 3178)]