12487114

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 20528640

約数和(自身を除く): 8041526

約数列:

[1, 2, 23, 43, 46, 59, 86, 107, 118, 214, 989, 1357, 1978, 2461, 2537, 2714, 4601, 4922, 5074, 6313, 9202, 12626, 58351, 105823, 116702, 145199, 211646, 271459, 290398, 542918, 6243557, 12487114]

約数ペア:

[(1, 12487114), (2, 6243557), (23, 542918), (43, 290398), (46, 271459), (59, 211646), (86, 145199), (107, 116702), (118, 105823), (214, 58351), (989, 12626), (1357, 9202), (1978, 6313), (2461, 5074), (2537, 4922), (2714, 4601)]