12240462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6823}}^1$

素因数の和:6864

約数の個数: 32

約数和(自身を含む): 27514368

約数和(自身を除く): 15273906

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 6823, 13646, 20469, 40938, 88699, 156929, 177398, 266097, 313858, 470787, 532194, 941574, 2040077, 4080154, 6120231, 12240462]

約数ペア:

[(1, 12240462), (2, 6120231), (3, 4080154), (6, 2040077), (13, 941574), (23, 532194), (26, 470787), (39, 313858), (46, 266097), (69, 177398), (78, 156929), (138, 88699), (299, 40938), (598, 20469), (897, 13646), (1794, 6823)]