8641974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5693}}^1$

素因数の和:5732

約数の個数: 32

約数和(自身を含む): 19678464

約数和(自身を除く): 11036490

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 5693, 11386, 17079, 34158, 62623, 125246, 130939, 187869, 261878, 375738, 392817, 785634, 1440329, 2880658, 4320987, 8641974]

約数ペア:

[(1, 8641974), (2, 4320987), (3, 2880658), (6, 1440329), (11, 785634), (22, 392817), (23, 375738), (33, 261878), (46, 187869), (66, 130939), (69, 125246), (138, 62623), (253, 34158), (506, 17079), (759, 11386), (1518, 5693)]