4122658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 6998400

約数和(自身を除く): 2875742

約数列:

[1, 2, 19, 23, 38, 46, 53, 89, 106, 178, 437, 874, 1007, 1219, 1691, 2014, 2047, 2438, 3382, 4094, 4717, 9434, 23161, 38893, 46322, 77786, 89623, 108491, 179246, 216982, 2061329, 4122658]

約数ペア:

[(1, 4122658), (2, 2061329), (19, 216982), (23, 179246), (38, 108491), (46, 89623), (53, 77786), (89, 46322), (106, 38893), (178, 23161), (437, 9434), (874, 4717), (1007, 4094), (1219, 3382), (1691, 2438), (2014, 2047)]