19232508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4099}}^1$

素因数の和:4146

約数の個数: 48

約数和(自身を含む): 49593600

約数和(自身を除く): 30361092

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4099, 4692, 8198, 12297, 16396, 24594, 49188, 69683, 94277, 139366, 188554, 209049, 278732, 282831, 377108, 418098, 565662, 836196, 1131324, 1602709, 3205418, 4808127, 6410836, 9616254, 19232508]

約数ペア:

[(1, 19232508), (2, 9616254), (3, 6410836), (4, 4808127), (6, 3205418), (12, 1602709), (17, 1131324), (23, 836196), (34, 565662), (46, 418098), (51, 377108), (68, 282831), (69, 278732), (92, 209049), (102, 188554), (138, 139366), (204, 94277), (276, 69683), (391, 49188), (782, 24594), (1173, 16396), (1564, 12297), (2346, 8198), (4099, 4692)]