909910016

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{3583}}^1$

素因数の和:3640

約数の個数: 56

約数和(自身を含む): 1878933504

約数和(自身を除く): 969023488

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3583, 3968, 4096, 7166, 7936, 8192, 14332, 15872, 28664, 31744, 57328, 63488, 111073, 114656, 126976, 222146, 229312, 253952, 444292, 458624, 888584, 917248, 1777168, 1834496, 3554336, 3668992, 7108672, 7337984, 14217344, 14675968, 28434688, 29351936, 56869376, 113738752, 227477504, 454955008, 909910016]

約数ペア:

[(1, 909910016), (2, 454955008), (4, 227477504), (8, 113738752), (16, 56869376), (31, 29351936), (32, 28434688), (62, 14675968), (64, 14217344), (124, 7337984), (128, 7108672), (248, 3668992), (256, 3554336), (496, 1834496), (512, 1777168), (992, 917248), (1024, 888584), (1984, 458624), (2048, 444292), (3583, 253952), (3968, 229312), (4096, 222146), (7166, 126976), (7936, 114656), (8192, 111073), (14332, 63488), (15872, 57328), (28664, 31744)]