7963128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5821}}^1$

素因数の和:5852

約数の個数: 48

約数和(自身を含む): 22705800

約数和(自身を除く): 14742672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 5821, 11642, 17463, 23284, 34926, 46568, 52389, 69852, 104778, 110599, 139704, 209556, 221198, 331797, 419112, 442396, 663594, 884792, 995391, 1327188, 1990782, 2654376, 3981564, 7963128]

約数ペア:

[(1, 7963128), (2, 3981564), (3, 2654376), (4, 1990782), (6, 1327188), (8, 995391), (9, 884792), (12, 663594), (18, 442396), (19, 419112), (24, 331797), (36, 221198), (38, 209556), (57, 139704), (72, 110599), (76, 104778), (114, 69852), (152, 52389), (171, 46568), (228, 34926), (342, 23284), (456, 17463), (684, 11642), (1368, 5821)]