8938736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:641

約数の個数: 40

約数和(自身を含む): 18681840

約数和(自身を除く): 9743104

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 557, 944, 1003, 1114, 2006, 2228, 4012, 4456, 8024, 8912, 9469, 16048, 18938, 32863, 37876, 65726, 75752, 131452, 151504, 262904, 525808, 558671, 1117342, 2234684, 4469368, 8938736]

約数ペア:

[(1, 8938736), (2, 4469368), (4, 2234684), (8, 1117342), (16, 558671), (17, 525808), (34, 262904), (59, 151504), (68, 131452), (118, 75752), (136, 65726), (236, 37876), (272, 32863), (472, 18938), (557, 16048), (944, 9469), (1003, 8912), (1114, 8024), (2006, 4456), (2228, 4012)]