848406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 1864800

約数和(自身を除く): 1016394

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 149, 219, 298, 438, 447, 894, 949, 1898, 1937, 2847, 3874, 5694, 5811, 10877, 11622, 21754, 32631, 65262, 141401, 282802, 424203, 848406]

約数ペア:

[(1, 848406), (2, 424203), (3, 282802), (6, 141401), (13, 65262), (26, 32631), (39, 21754), (73, 11622), (78, 10877), (146, 5811), (149, 5694), (219, 3874), (298, 2847), (438, 1937), (447, 1898), (894, 949)]