15816130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2437}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 31596480

約数和(自身を除く): 15780350

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 2437, 3245, 4874, 6490, 12185, 24370, 26807, 53614, 134035, 143783, 268070, 287566, 718915, 1437830, 1581613, 3163226, 7908065, 15816130]

約数ペア:

[(1, 15816130), (2, 7908065), (5, 3163226), (10, 1581613), (11, 1437830), (22, 718915), (55, 287566), (59, 268070), (110, 143783), (118, 134035), (295, 53614), (590, 26807), (649, 24370), (1298, 12185), (2437, 6490), (3245, 4874)]