23158352

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12163}}^1$

素因数の和:12195

約数の個数: 40

約数和(自身を含む): 54300096

約数和(自身を除く): 31141744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 12163, 24326, 48652, 85141, 97304, 170282, 194608, 206771, 340564, 413542, 681128, 827084, 1362256, 1447397, 1654168, 2894794, 3308336, 5789588, 11579176, 23158352]

約数ペア:

[(1, 23158352), (2, 11579176), (4, 5789588), (7, 3308336), (8, 2894794), (14, 1654168), (16, 1447397), (17, 1362256), (28, 827084), (34, 681128), (56, 413542), (68, 340564), (112, 206771), (119, 194608), (136, 170282), (238, 97304), (272, 85141), (476, 48652), (952, 24326), (1904, 12163)]