11196130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 23365440

約数和(自身を除く): 12169310

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 487, 605, 974, 1045, 1210, 2090, 2299, 2435, 4598, 4870, 5357, 9253, 10714, 11495, 18506, 22990, 26785, 46265, 53570, 58927, 92530, 101783, 117854, 203566, 294635, 508915, 589270, 1017830, 1119613, 2239226, 5598065, 11196130]

約数ペア:

[(1, 11196130), (2, 5598065), (5, 2239226), (10, 1119613), (11, 1017830), (19, 589270), (22, 508915), (38, 294635), (55, 203566), (95, 117854), (110, 101783), (121, 92530), (190, 58927), (209, 53570), (242, 46265), (418, 26785), (487, 22990), (605, 18506), (974, 11495), (1045, 10714), (1210, 9253), (2090, 5357), (2299, 4870), (2435, 4598)]