3353728

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 8078400

約数和(自身を除く): 4724672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 197, 224, 266, 304, 394, 448, 532, 608, 788, 896, 1064, 1216, 1379, 1576, 2128, 2432, 2758, 3152, 3743, 4256, 5516, 6304, 7486, 8512, 11032, 12608, 14972, 17024, 22064, 25216, 26201, 29944, 44128, 52402, 59888, 88256, 104804, 119776, 176512, 209608, 239552, 419216, 479104, 838432, 1676864, 3353728]

約数ペア:

[(1, 3353728), (2, 1676864), (4, 838432), (7, 479104), (8, 419216), (14, 239552), (16, 209608), (19, 176512), (28, 119776), (32, 104804), (38, 88256), (56, 59888), (64, 52402), (76, 44128), (112, 29944), (128, 26201), (133, 25216), (152, 22064), (197, 17024), (224, 14972), (266, 12608), (304, 11032), (394, 8512), (448, 7486), (532, 6304), (608, 5516), (788, 4256), (896, 3743), (1064, 3152), (1216, 2758), (1379, 2432), (1576, 2128)]