4927198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 8211456

約数和(自身を除く): 3284258

約数列:

[1, 2, 23, 43, 46, 47, 53, 86, 94, 106, 989, 1081, 1219, 1978, 2021, 2162, 2279, 2438, 2491, 4042, 4558, 4982, 46483, 52417, 57293, 92966, 104834, 107113, 114586, 214226, 2463599, 4927198]

約数ペア:

[(1, 4927198), (2, 2463599), (23, 214226), (43, 114586), (46, 107113), (47, 104834), (53, 92966), (86, 57293), (94, 52417), (106, 46483), (989, 4982), (1081, 4558), (1219, 4042), (1978, 2491), (2021, 2438), (2162, 2279)]