26932816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:643

約数の個数: 40

約数和(自身を含む): 54907200

約数和(自身を除く): 27974384

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 163, 184, 326, 368, 449, 652, 898, 1304, 1796, 2608, 3592, 3749, 7184, 7498, 10327, 14996, 20654, 29992, 41308, 59984, 73187, 82616, 146374, 165232, 292748, 585496, 1170992, 1683301, 3366602, 6733204, 13466408, 26932816]

約数ペア:

[(1, 26932816), (2, 13466408), (4, 6733204), (8, 3366602), (16, 1683301), (23, 1170992), (46, 585496), (92, 292748), (163, 165232), (184, 146374), (326, 82616), (368, 73187), (449, 59984), (652, 41308), (898, 29992), (1304, 20654), (1796, 14996), (2608, 10327), (3592, 7498), (3749, 7184)]