28338016

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1823

約数の個数: 48

約数和(自身を含む): 64671264

約数和(自身を除く): 36333248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 1733, 2044, 2336, 3466, 4088, 6932, 8176, 12131, 13864, 16352, 24262, 27728, 48524, 55456, 97048, 126509, 194096, 253018, 388192, 506036, 885563, 1012072, 1771126, 2024144, 3542252, 4048288, 7084504, 14169008, 28338016]

約数ペア:

[(1, 28338016), (2, 14169008), (4, 7084504), (7, 4048288), (8, 3542252), (14, 2024144), (16, 1771126), (28, 1012072), (32, 885563), (56, 506036), (73, 388192), (112, 253018), (146, 194096), (224, 126509), (292, 97048), (511, 55456), (584, 48524), (1022, 27728), (1168, 24262), (1733, 16352), (2044, 13864), (2336, 12131), (3466, 8176), (4088, 6932)]