16412888

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 33892800

約数和(自身を除く): 17479912

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 229, 248, 289, 458, 527, 578, 916, 1054, 1156, 1832, 2108, 2312, 3893, 4216, 7099, 7786, 8959, 14198, 15572, 17918, 28396, 31144, 35836, 56792, 66181, 71672, 120683, 132362, 241366, 264724, 482732, 529448, 965464, 2051611, 4103222, 8206444, 16412888]

約数ペア:

[(1, 16412888), (2, 8206444), (4, 4103222), (8, 2051611), (17, 965464), (31, 529448), (34, 482732), (62, 264724), (68, 241366), (124, 132362), (136, 120683), (229, 71672), (248, 66181), (289, 56792), (458, 35836), (527, 31144), (578, 28396), (916, 17918), (1054, 15572), (1156, 14198), (1832, 8959), (2108, 7786), (2312, 7099), (3893, 4216)]