1796816

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 4059264

約数和(自身を除く): 2262448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 263, 427, 488, 526, 854, 976, 1052, 1708, 1841, 2104, 3416, 3682, 4208, 6832, 7364, 14728, 16043, 29456, 32086, 64172, 112301, 128344, 224602, 256688, 449204, 898408, 1796816]

約数ペア:

[(1, 1796816), (2, 898408), (4, 449204), (7, 256688), (8, 224602), (14, 128344), (16, 112301), (28, 64172), (56, 32086), (61, 29456), (112, 16043), (122, 14728), (244, 7364), (263, 6832), (427, 4208), (488, 3682), (526, 3416), (854, 2104), (976, 1841), (1052, 1708)]