3797248

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 9386048

約数和(自身を除く): 5588800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 163, 182, 208, 224, 256, 326, 364, 416, 448, 652, 728, 832, 896, 1141, 1304, 1456, 1664, 1792, 2119, 2282, 2608, 2912, 3328, 4238, 4564, 5216, 5824, 8476, 9128, 10432, 11648, 14833, 16952, 18256, 20864, 23296, 29666, 33904, 36512, 41728, 59332, 67808, 73024, 118664, 135616, 146048, 237328, 271232, 292096, 474656, 542464, 949312, 1898624, 3797248]

約数ペア:

[(1, 3797248), (2, 1898624), (4, 949312), (7, 542464), (8, 474656), (13, 292096), (14, 271232), (16, 237328), (26, 146048), (28, 135616), (32, 118664), (52, 73024), (56, 67808), (64, 59332), (91, 41728), (104, 36512), (112, 33904), (128, 29666), (163, 23296), (182, 20864), (208, 18256), (224, 16952), (256, 14833), (326, 11648), (364, 10432), (416, 9128), (448, 8476), (652, 5824), (728, 5216), (832, 4564), (896, 4238), (1141, 3328), (1304, 2912), (1456, 2608), (1664, 2282), (1792, 2119)]