11239184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3399

約数の個数: 40

約数和(自身を含む): 25013280

約数和(自身を除く): 13774096

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 3361, 6722, 13444, 26888, 36971, 53776, 63859, 73942, 127718, 147884, 255436, 295768, 510872, 591536, 702449, 1021744, 1404898, 2809796, 5619592, 11239184]

約数ペア:

[(1, 11239184), (2, 5619592), (4, 2809796), (8, 1404898), (11, 1021744), (16, 702449), (19, 591536), (22, 510872), (38, 295768), (44, 255436), (76, 147884), (88, 127718), (152, 73942), (176, 63859), (209, 53776), (304, 36971), (418, 26888), (836, 13444), (1672, 6722), (3344, 3361)]