8144964

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{3709}}^1$

素因数の和:3780

約数の個数: 36

約数和(自身を含む): 20931820

約数和(自身を除く): 12786856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 3709, 7418, 11127, 14836, 22254, 33381, 44508, 66762, 133524, 226249, 452498, 678747, 904996, 1357494, 2036241, 2714988, 4072482, 8144964]

約数ペア:

[(1, 8144964), (2, 4072482), (3, 2714988), (4, 2036241), (6, 1357494), (9, 904996), (12, 678747), (18, 452498), (36, 226249), (61, 133524), (122, 66762), (183, 44508), (244, 33381), (366, 22254), (549, 14836), (732, 11127), (1098, 7418), (2196, 3709)]