9963416

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 19668960

約数和(自身を除く): 9705544

約数列:

[1, 2, 4, 8, 23, 46, 92, 173, 184, 313, 346, 626, 692, 1252, 1384, 2504, 3979, 7199, 7958, 14398, 15916, 28796, 31832, 54149, 57592, 108298, 216596, 433192, 1245427, 2490854, 4981708, 9963416]

約数ペア:

[(1, 9963416), (2, 4981708), (4, 2490854), (8, 1245427), (23, 433192), (46, 216596), (92, 108298), (173, 57592), (184, 54149), (313, 31832), (346, 28796), (626, 15916), (692, 14398), (1252, 7958), (1384, 7199), (2504, 3979)]