521628201112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{48334711}}^1$

素因数の和:48334807

約数の個数: 32

約数和(自身を含む): 1044029779200

約数和(自身を除く): 522401578088

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5396, 10792, 48334711, 96669422, 193338844, 386677688, 918359509, 1836719018, 3431764481, 3673438036, 6863528962, 7346876072, 13727057924, 27454115848, 65203525139, 130407050278, 260814100556, 521628201112]

約数ペア:

[(1, 521628201112), (2, 260814100556), (4, 130407050278), (8, 65203525139), (19, 27454115848), (38, 13727057924), (71, 7346876072), (76, 6863528962), (142, 3673438036), (152, 3431764481), (284, 1836719018), (568, 918359509), (1349, 386677688), (2698, 193338844), (5396, 96669422), (10792, 48334711)]