3424864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 7318080

約数和(自身を除く): 3893216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 131, 152, 172, 262, 304, 344, 524, 608, 688, 817, 1048, 1376, 1634, 2096, 2489, 3268, 4192, 4978, 5633, 6536, 9956, 11266, 13072, 19912, 22532, 26144, 39824, 45064, 79648, 90128, 107027, 180256, 214054, 428108, 856216, 1712432, 3424864]

約数ペア:

[(1, 3424864), (2, 1712432), (4, 856216), (8, 428108), (16, 214054), (19, 180256), (32, 107027), (38, 90128), (43, 79648), (76, 45064), (86, 39824), (131, 26144), (152, 22532), (172, 19912), (262, 13072), (304, 11266), (344, 9956), (524, 6536), (608, 5633), (688, 4978), (817, 4192), (1048, 3268), (1376, 2489), (1634, 2096)]