4489048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 9077760

約数和(自身を除く): 4588712

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 787, 1426, 1574, 2852, 3148, 5704, 6296, 18101, 24397, 36202, 48794, 72404, 97588, 144808, 195176, 561131, 1122262, 2244524, 4489048]

約数ペア:

[(1, 4489048), (2, 2244524), (4, 1122262), (8, 561131), (23, 195176), (31, 144808), (46, 97588), (62, 72404), (92, 48794), (124, 36202), (184, 24397), (248, 18101), (713, 6296), (787, 5704), (1426, 3148), (1574, 2852)]