4215736

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 9152640

約数和(自身を除く): 4936904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 907, 1162, 1814, 2324, 3628, 4648, 6349, 7256, 12698, 25396, 50792, 75281, 150562, 301124, 526967, 602248, 1053934, 2107868, 4215736]

約数ペア:

[(1, 4215736), (2, 2107868), (4, 1053934), (7, 602248), (8, 526967), (14, 301124), (28, 150562), (56, 75281), (83, 50792), (166, 25396), (332, 12698), (581, 7256), (664, 6349), (907, 4648), (1162, 3628), (1814, 2324)]