7948764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11621}}^1$

素因数の和:11650

約数の個数: 36

約数和(自身を含む): 21152040

約数和(自身を除く): 13203276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 11621, 23242, 34863, 46484, 69726, 104589, 139452, 209178, 220799, 418356, 441598, 662397, 883196, 1324794, 1987191, 2649588, 3974382, 7948764]

約数ペア:

[(1, 7948764), (2, 3974382), (3, 2649588), (4, 1987191), (6, 1324794), (9, 883196), (12, 662397), (18, 441598), (19, 418356), (36, 220799), (38, 209178), (57, 139452), (76, 104589), (114, 69726), (171, 46484), (228, 34863), (342, 23242), (684, 11621)]