12553620478

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{57587}}^1$

素因数の和:58296

約数の個数: 32

約数和(自身を含む): 22489726464

約数和(自身を除く): 9936105986

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 677, 1354, 4739, 9478, 15571, 31142, 57587, 108997, 115174, 217994, 403109, 806218, 1324501, 2649002, 9271507, 18543014, 38986399, 77972798, 272904793, 545809586, 896687177, 1793374354, 6276810239, 12553620478]

約数ペア:

[(1, 12553620478), (2, 6276810239), (7, 1793374354), (14, 896687177), (23, 545809586), (46, 272904793), (161, 77972798), (322, 38986399), (677, 18543014), (1354, 9271507), (4739, 2649002), (9478, 1324501), (15571, 806218), (31142, 403109), (57587, 217994), (108997, 115174)]