13472108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 26671680

約数和(自身を除く): 13199572

約数列:

[1, 2, 4, 13, 26, 41, 52, 71, 82, 89, 142, 164, 178, 284, 356, 533, 923, 1066, 1157, 1846, 2132, 2314, 2911, 3649, 3692, 4628, 5822, 6319, 7298, 11644, 12638, 14596, 25276, 37843, 47437, 75686, 82147, 94874, 151372, 164294, 189748, 259079, 328588, 518158, 1036316, 3368027, 6736054, 13472108]

約数ペア:

[(1, 13472108), (2, 6736054), (4, 3368027), (13, 1036316), (26, 518158), (41, 328588), (52, 259079), (71, 189748), (82, 164294), (89, 151372), (142, 94874), (164, 82147), (178, 75686), (284, 47437), (356, 37843), (533, 25276), (923, 14596), (1066, 12638), (1157, 11644), (1846, 7298), (2132, 6319), (2314, 5822), (2911, 4628), (3649, 3692)]