47189318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 80099712

約数和(自身を除く): 32910394

約数列:

[1, 2, 11, 22, 43, 83, 86, 166, 473, 601, 913, 946, 1202, 1826, 3569, 6611, 7138, 13222, 25843, 39259, 49883, 51686, 78518, 99766, 284273, 548713, 568546, 1097426, 2144969, 4289938, 23594659, 47189318]

約数ペア:

[(1, 47189318), (2, 23594659), (11, 4289938), (22, 2144969), (43, 1097426), (83, 568546), (86, 548713), (166, 284273), (473, 99766), (601, 78518), (913, 51686), (946, 49883), (1202, 39259), (1826, 25843), (3569, 13222), (6611, 7138)]