4177986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 8943360

約数和(自身を除く): 4765374

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 547, 1094, 1273, 1641, 2546, 3282, 3819, 7638, 10393, 20786, 31179, 36649, 62358, 73298, 109947, 219894, 696331, 1392662, 2088993, 4177986]

約数ペア:

[(1, 4177986), (2, 2088993), (3, 1392662), (6, 696331), (19, 219894), (38, 109947), (57, 73298), (67, 62358), (114, 36649), (134, 31179), (201, 20786), (402, 10393), (547, 7638), (1094, 3819), (1273, 3282), (1641, 2546)]