4665726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 11042304

約数和(自身を除く): 6376578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 157, 234, 254, 314, 381, 471, 762, 942, 1143, 1413, 1651, 2041, 2286, 2826, 3302, 4082, 4953, 6123, 9906, 12246, 14859, 18369, 19939, 29718, 36738, 39878, 59817, 119634, 179451, 259207, 358902, 518414, 777621, 1555242, 2332863, 4665726]

約数ペア:

[(1, 4665726), (2, 2332863), (3, 1555242), (6, 777621), (9, 518414), (13, 358902), (18, 259207), (26, 179451), (39, 119634), (78, 59817), (117, 39878), (127, 36738), (157, 29718), (234, 19939), (254, 18369), (314, 14859), (381, 12246), (471, 9906), (762, 6123), (942, 4953), (1143, 4082), (1413, 3302), (1651, 2826), (2041, 2286)]