39505994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 69434496

約数和(自身を除く): 29928502

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1241, 1447, 1606, 2482, 2894, 13651, 15917, 24599, 27302, 31834, 49198, 105631, 211262, 270589, 541178, 1161941, 1795727, 2323882, 3591454, 19752997, 39505994]

約数ペア:

[(1, 39505994), (2, 19752997), (11, 3591454), (17, 2323882), (22, 1795727), (34, 1161941), (73, 541178), (146, 270589), (187, 211262), (374, 105631), (803, 49198), (1241, 31834), (1447, 27302), (1606, 24599), (2482, 15917), (2894, 13651)]