40648002

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{6977}}^1$

素因数の和:7953

約数の個数: 16

約数和(自身を含む): 81391392

約数和(自身を除く): 40743390

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 5826, 6977, 13954, 20931, 41862, 6774667, 13549334, 20324001, 40648002]

約数ペア:

[(1, 40648002), (2, 20324001), (3, 13549334), (6, 6774667), (971, 41862), (1942, 20931), (2913, 13954), (5826, 6977)]