408408036

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{642151}}^1$

素因数の和:642211

約数の個数: 24

約数和(自身を含む): 970933824

約数和(自身を除く): 562525788

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 642151, 1284302, 1926453, 2568604, 3852906, 7705812, 34034003, 68068006, 102102009, 136136012, 204204018, 408408036]

約数ペア:

[(1, 408408036), (2, 204204018), (3, 136136012), (4, 102102009), (6, 68068006), (12, 34034003), (53, 7705812), (106, 3852906), (159, 2568604), (212, 1926453), (318, 1284302), (636, 642151)]