31334326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 51528960

約数和(自身を除く): 20194634

約数列:

[1, 2, 23, 29, 46, 58, 83, 166, 283, 566, 667, 1334, 1909, 2407, 3818, 4814, 6509, 8207, 13018, 16414, 23489, 46978, 55361, 110722, 188761, 377522, 540247, 681181, 1080494, 1362362, 15667163, 31334326]

約数ペア:

[(1, 31334326), (2, 15667163), (23, 1362362), (29, 1080494), (46, 681181), (58, 540247), (83, 377522), (166, 188761), (283, 110722), (566, 55361), (667, 46978), (1334, 23489), (1909, 16414), (2407, 13018), (3818, 8207), (4814, 6509)]