13447870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 25712640

約数和(自身を除く): 12264770

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 991, 1357, 1982, 2714, 4955, 6785, 9910, 13570, 22793, 45586, 58469, 113965, 116938, 227930, 292345, 584690, 1344787, 2689574, 6723935, 13447870]

約数ペア:

[(1, 13447870), (2, 6723935), (5, 2689574), (10, 1344787), (23, 584690), (46, 292345), (59, 227930), (115, 116938), (118, 113965), (230, 58469), (295, 45586), (590, 22793), (991, 13570), (1357, 9910), (1982, 6785), (2714, 4955)]