8005194

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 18532800

約数和(自身を除く): 10527606

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 263, 267, 342, 526, 534, 789, 801, 1578, 1602, 1691, 2367, 3382, 4734, 4997, 5073, 9994, 10146, 14991, 15219, 23407, 29982, 30438, 44973, 46814, 70221, 89946, 140442, 210663, 421326, 444733, 889466, 1334199, 2668398, 4002597, 8005194]

約数ペア:

[(1, 8005194), (2, 4002597), (3, 2668398), (6, 1334199), (9, 889466), (18, 444733), (19, 421326), (38, 210663), (57, 140442), (89, 89946), (114, 70221), (171, 46814), (178, 44973), (263, 30438), (267, 29982), (342, 23407), (526, 15219), (534, 14991), (789, 10146), (801, 9994), (1578, 5073), (1602, 4997), (1691, 4734), (2367, 3382)]